20166024086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{16493}}^1$

素因数の和:16617

約数の個数: 64

約数和(自身を含む): 35380025856

約数和(自身を除く): 15214001770

約数列:

[1, 2, 13, 26, 31, 37, 41, 62, 74, 82, 403, 481, 533, 806, 962, 1066, 1147, 1271, 1517, 2294, 2542, 3034, 14911, 16493, 16523, 19721, 29822, 32986, 33046, 39442, 47027, 94054, 214409, 428818, 511283, 610241, 611351, 676213, 1022566, 1220482, 1222702, 1352426, 6646679, 7933133, 8790769, 13293358, 15866266, 17581538, 18917471, 20962603, 25019881, 37834942, 41925206, 50039762, 245927123, 272513839, 325258453, 491854246, 545027678, 650516906, 775616311, 1551232622, 10083012043, 20166024086]

約数ペア:

[(1, 20166024086), (2, 10083012043), (13, 1551232622), (26, 775616311), (31, 650516906), (37, 545027678), (41, 491854246), (62, 325258453), (74, 272513839), (82, 245927123), (403, 50039762), (481, 41925206), (533, 37834942), (806, 25019881), (962, 20962603), (1066, 18917471), (1147, 17581538), (1271, 15866266), (1517, 13293358), (2294, 8790769), (2542, 7933133), (3034, 6646679), (14911, 1352426), (16493, 1222702), (16523, 1220482), (19721, 1022566), (29822, 676213), (32986, 611351), (33046, 610241), (39442, 511283), (47027, 428818), (94054, 214409)]