11972410

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{29201}}^1$

素因数の和:29249

約数の個数: 16

約数和(自身を含む): 22076712

約数和(自身を除く): 10104302

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 29201, 58402, 146005, 292010, 1197241, 2394482, 5986205, 11972410]

約数ペア:

[(1, 11972410), (2, 5986205), (5, 2394482), (10, 1197241), (41, 292010), (82, 146005), (205, 58402), (410, 29201)]