108520646

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{10357}}^1$

素因数の和:10416

約数の個数: 24

約数和(自身を含む): 181969344

約数和(自身を除く): 73448698

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 5239, 10357, 10478, 20714, 134641, 269282, 321067, 642134, 1750333, 3500666, 4173871, 8347742, 54260323, 108520646]

約数ペア:

[(1, 108520646), (2, 54260323), (13, 8347742), (26, 4173871), (31, 3500666), (62, 1750333), (169, 642134), (338, 321067), (403, 269282), (806, 134641), (5239, 20714), (10357, 10478)]