20176918229

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3299}}^1\times {\mathrm{16223}}^1$

素因数の和:19564

約数の個数: 16

約数和(自身を含む): 22486464000

約数和(自身を除く): 2309545771

約数列:

[1, 13, 29, 377, 3299, 16223, 42887, 95671, 210899, 470467, 1243723, 6116071, 53519677, 695755801, 1552070633, 20176918229]

約数ペア:

[(1, 20176918229), (13, 1552070633), (29, 695755801), (377, 53519677), (3299, 6116071), (16223, 1243723), (42887, 470467), (95671, 210899)]