13098428

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3571}}^1$

素因数の和:3713

約数の個数: 24

約数和(自身を含む): 26404224

約数和(自身を除く): 13305796

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3571, 3668, 7142, 14284, 24997, 49994, 99988, 467801, 935602, 1871204, 3274607, 6549214, 13098428]

約数ペア:

[(1, 13098428), (2, 6549214), (4, 3274607), (7, 1871204), (14, 935602), (28, 467801), (131, 99988), (262, 49994), (524, 24997), (917, 14284), (1834, 7142), (3571, 3668)]