17961896737

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1\times {\mathrm{20507}}^1$

素因数の和:21360

約数の個数: 16

約数和(自身を含む): 19328379840

約数和(自身を除く): 1366483103

約数列:

[1, 17, 67, 769, 1139, 13073, 20507, 51523, 348619, 875891, 1373969, 15769883, 23357473, 268088011, 1056582161, 17961896737]

約数ペア:

[(1, 17961896737), (17, 1056582161), (67, 268088011), (769, 23357473), (1139, 15769883), (13073, 1373969), (20507, 875891), (51523, 348619)]