86540414

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{4561}}^1$

素因数の和:4795

約数の個数: 16

約数和(自身を含む): 133027920

約数和(自身を除く): 46487506

約数列:

[1, 2, 53, 106, 179, 358, 4561, 9122, 9487, 18974, 241733, 483466, 816419, 1632838, 43270207, 86540414]

約数ペア:

[(1, 86540414), (2, 43270207), (53, 1632838), (106, 816419), (179, 483466), (358, 241733), (4561, 18974), (9122, 9487)]