17667453412

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{1013}}^1$

素因数の和:1409

約数の個数: 96

約数和(自身を含む): 37155815424

約数和(自身を除く): 19488362012

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 71, 124, 142, 217, 283, 284, 434, 497, 566, 868, 994, 1013, 1132, 1981, 1988, 2026, 2201, 3962, 4052, 4402, 7091, 7924, 8773, 8804, 14182, 15407, 17546, 20093, 28364, 30814, 31403, 35092, 40186, 61411, 61628, 62806, 71923, 80372, 122822, 125612, 140651, 143846, 219821, 245644, 281302, 286679, 287692, 439642, 503461, 562604, 573358, 622883, 879284, 1006922, 1146716, 1245766, 2006753, 2013844, 2229613, 2491532, 4013506, 4360181, 4459226, 8027012, 8720362, 8887049, 8918452, 15607291, 17440724, 17774098, 20354209, 31214582, 35548196, 40708418, 62209343, 62429164, 81416836, 124418686, 142479463, 248837372, 284958926, 569917852, 630980479, 1261960958, 2523921916, 4416863353, 8833726706, 17667453412]

約数ペア:

[(1, 17667453412), (2, 8833726706), (4, 4416863353), (7, 2523921916), (14, 1261960958), (28, 630980479), (31, 569917852), (62, 284958926), (71, 248837372), (124, 142479463), (142, 124418686), (217, 81416836), (283, 62429164), (284, 62209343), (434, 40708418), (497, 35548196), (566, 31214582), (868, 20354209), (994, 17774098), (1013, 17440724), (1132, 15607291), (1981, 8918452), (1988, 8887049), (2026, 8720362), (2201, 8027012), (3962, 4459226), (4052, 4360181), (4402, 4013506), (7091, 2491532), (7924, 2229613), (8773, 2013844), (8804, 2006753), (14182, 1245766), (15407, 1146716), (17546, 1006922), (20093, 879284), (28364, 622883), (30814, 573358), (31403, 562604), (35092, 503461), (40186, 439642), (61411, 287692), (61628, 286679), (62806, 281302), (71923, 245644), (80372, 219821), (122822, 143846), (125612, 140651)]