16490544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2887}}^1$

素因数の和:2922

約数の個数: 80

約数和(自身を含む): 51568128

約数和(自身を除く): 35077584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 2887, 5712, 5774, 8661, 11548, 17322, 20209, 23096, 34644, 40418, 46192, 49079, 60627, 69288, 80836, 98158, 121254, 138576, 147237, 161672, 196316, 242508, 294474, 323344, 343553, 392632, 485016, 588948, 687106, 785264, 970032, 1030659, 1177896, 1374212, 2061318, 2355792, 2748424, 4122636, 5496848, 8245272, 16490544]

約数ペア:

[(1, 16490544), (2, 8245272), (3, 5496848), (4, 4122636), (6, 2748424), (7, 2355792), (8, 2061318), (12, 1374212), (14, 1177896), (16, 1030659), (17, 970032), (21, 785264), (24, 687106), (28, 588948), (34, 485016), (42, 392632), (48, 343553), (51, 323344), (56, 294474), (68, 242508), (84, 196316), (102, 161672), (112, 147237), (119, 138576), (136, 121254), (168, 98158), (204, 80836), (238, 69288), (272, 60627), (336, 49079), (357, 46192), (408, 40418), (476, 34644), (714, 23096), (816, 20209), (952, 17322), (1428, 11548), (1904, 8661), (2856, 5774), (2887, 5712)]