18900102

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{242309}}^1$

素因数の和:242327

約数の個数: 16

約数和(自身を含む): 40708080

約数和(自身を除く): 21807978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 242309, 484618, 726927, 1453854, 3150017, 6300034, 9450051, 18900102]

約数ペア:

[(1, 18900102), (2, 9450051), (3, 6300034), (6, 3150017), (13, 1453854), (26, 726927), (39, 484618), (78, 242309)]