313474282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{491339}}^1$

素因数の和:491381

約数の個数: 16

約数和(自身を含む): 530647200

約数和(自身を除く): 217172918

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 491339, 982678, 5404729, 10809458, 14248831, 28497662, 156737141, 313474282]

約数ペア:

[(1, 313474282), (2, 156737141), (11, 28497662), (22, 14248831), (29, 10809458), (58, 5404729), (319, 982678), (638, 491339)]