621637634

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1\times {\mathrm{8677}}^1$

素因数の和:9109

約数の個数: 16

約数和(自身を含む): 943784568

約数和(自身を除く): 322146934

約数列:

[1, 2, 113, 226, 317, 634, 8677, 17354, 35821, 71642, 980501, 1961002, 2750609, 5501218, 310818817, 621637634]

約数ペア:

[(1, 621637634), (2, 310818817), (113, 5501218), (226, 2750609), (317, 1961002), (634, 980501), (8677, 71642), (17354, 35821)]