18100216

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{14411}}^1$

素因数の和:14574

約数の個数: 16

約数和(自身を含む): 34156440

約数和(自身を除く): 16056224

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 14411, 28822, 57644, 115288, 2262527, 4525054, 9050108, 18100216]

約数ペア:

[(1, 18100216), (2, 9050108), (4, 4525054), (8, 2262527), (157, 115288), (314, 57644), (628, 28822), (1256, 14411)]