18146224

素因数分解:

$2^4\times {\mathrm{659}}^1\times {\mathrm{1721}}^1$

素因数の和:2388

約数の個数: 20

約数和(自身を含む): 35232120

約数和(自身を除く): 17085896

約数列:

[1, 2, 4, 8, 16, 659, 1318, 1721, 2636, 3442, 5272, 6884, 10544, 13768, 27536, 1134139, 2268278, 4536556, 9073112, 18146224]

約数ペア:

[(1, 18146224), (2, 9073112), (4, 4536556), (8, 2268278), (16, 1134139), (659, 27536), (1318, 13768), (1721, 10544), (2636, 6884), (3442, 5272)]