17999021156

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{109750129}}^1$

素因数の和:109750174

約数の個数: 12

約数和(自身を含む): 32266538220

約数和(自身を除く): 14267517064

約数列:

[1, 2, 4, 41, 82, 164, 109750129, 219500258, 439000516, 4499755289, 8999510578, 17999021156]

約数ペア:

[(1, 17999021156), (2, 8999510578), (4, 4499755289), (41, 439000516), (82, 219500258), (164, 109750129)]