31424428

素因数分解:

$2^2\times 7^1\times {\mathrm{701}}^1\times {\mathrm{1601}}^1$

素因数の和:2313

約数の個数: 24

約数和(自身を含む): 62977824

約数和(自身を除く): 31553396

約数列:

[1, 2, 4, 7, 14, 28, 701, 1402, 1601, 2804, 3202, 4907, 6404, 9814, 11207, 19628, 22414, 44828, 1122301, 2244602, 4489204, 7856107, 15712214, 31424428]

約数ペア:

[(1, 31424428), (2, 15712214), (4, 7856107), (7, 4489204), (14, 2244602), (28, 1122301), (701, 44828), (1402, 22414), (1601, 19628), (2804, 11207), (3202, 9814), (4907, 6404)]