931998814

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{971}}^1\times {\mathrm{10211}}^1$

素因数の和:11231

約数の個数: 16

約数和(自身を含む): 1429353216

約数和(自身を除く): 497354402

約数列:

[1, 2, 47, 94, 971, 1942, 10211, 20422, 45637, 91274, 479917, 959834, 9914881, 19829762, 465999407, 931998814]

約数ペア:

[(1, 931998814), (2, 465999407), (47, 19829762), (94, 9914881), (971, 959834), (1942, 479917), (10211, 91274), (20422, 45637)]