3780398

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:487

約数の個数: 16

約数和(自身を含む): 5854464

約数和(自身を除く): 2074066

約数列:

[1, 2, 47, 94, 131, 262, 307, 614, 6157, 12314, 14429, 28858, 40217, 80434, 1890199, 3780398]

約数ペア:

[(1, 3780398), (2, 1890199), (47, 80434), (94, 40217), (131, 28858), (262, 14429), (307, 12314), (614, 6157)]