17868124

素因数分解:

$2^2\times {\mathrm{1151}}^1\times {\mathrm{3881}}^1$

素因数の和:5036

約数の個数: 12

約数和(自身を含む): 31304448

約数和(自身を除く): 13436324

約数列:

[1, 2, 4, 1151, 2302, 3881, 4604, 7762, 15524, 4467031, 8934062, 17868124]

約数ペア:

[(1, 17868124), (2, 8934062), (4, 4467031), (1151, 15524), (2302, 7762), (3881, 4604)]