18267302

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{521}}^1$

素因数の和:943

約数の個数: 16

約数和(自身を含む): 28112832

約数和(自身を除く): 9845530

約数列:

[1, 2, 47, 94, 373, 521, 746, 1042, 17531, 24487, 35062, 48974, 194333, 388666, 9133651, 18267302]

約数ペア:

[(1, 18267302), (2, 9133651), (47, 388666), (94, 194333), (373, 48974), (521, 35062), (746, 24487), (1042, 17531)]