1217914

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1$

素因数の和:449

約数の個数: 16

約数和(自身を含む): 1957608

約数和(自身を除く): 739694

約数列:

[1, 2, 17, 34, 113, 226, 317, 634, 1921, 3842, 5389, 10778, 35821, 71642, 608957, 1217914]

約数ペア:

[(1, 1217914), (2, 608957), (17, 71642), (34, 35821), (113, 10778), (226, 5389), (317, 3842), (634, 1921)]