15691578292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{6199}}^1\times {\mathrm{48679}}^1$

素因数の和:54895

約数の個数: 24

約数和(自身を含む): 29577968000

約数和(自身を除く): 13886389708

約数列:

[1, 2, 4, 13, 26, 52, 6199, 12398, 24796, 48679, 80587, 97358, 161174, 194716, 322348, 632827, 1265654, 2531308, 301761121, 603522242, 1207044484, 3922894573, 7845789146, 15691578292]

約数ペア:

[(1, 15691578292), (2, 7845789146), (4, 3922894573), (13, 1207044484), (26, 603522242), (52, 301761121), (6199, 2531308), (12398, 1265654), (24796, 632827), (48679, 322348), (80587, 194716), (97358, 161174)]