87918946

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{2467}}^1$

素因数の和:2745

約数の個数: 16

約数和(自身を含む): 133982784

約数和(自身を除く): 46063838

約数列:

[1, 2, 103, 173, 206, 346, 2467, 4934, 17819, 35638, 254101, 426791, 508202, 853582, 43959473, 87918946]

約数ペア:

[(1, 87918946), (2, 43959473), (103, 853582), (173, 508202), (206, 426791), (346, 254101), (2467, 35638), (4934, 17819)]