8622224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41453}}^1$

素因数の和:41474

約数の個数: 20

約数和(自身を含む): 17991036

約数和(自身を除く): 9368812

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 41453, 82906, 165812, 331624, 538889, 663248, 1077778, 2155556, 4311112, 8622224]

約数ペア:

[(1, 8622224), (2, 4311112), (4, 2155556), (8, 1077778), (13, 663248), (16, 538889), (26, 331624), (52, 165812), (104, 82906), (208, 41453)]