225567862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{41117}}^1$

素因数の和:41343

約数の個数: 16

約数和(自身を含む): 366114672

約数和(自身を除く): 140546810

約数列:

[1, 2, 13, 26, 211, 422, 2743, 5486, 41117, 82234, 534521, 1069042, 8675687, 17351374, 112783931, 225567862]

約数ペア:

[(1, 225567862), (2, 112783931), (13, 17351374), (26, 8675687), (211, 1069042), (422, 534521), (2743, 82234), (5486, 41117)]