4921619

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:262

約数の個数: 16

約数和(自身を含む): 5508000

約数和(自身を除く): 586381

約数列:

[1, 17, 29, 67, 149, 493, 1139, 1943, 2533, 4321, 9983, 33031, 73457, 169711, 289507, 4921619]

約数ペア:

[(1, 4921619), (17, 289507), (29, 169711), (67, 73457), (149, 33031), (493, 9983), (1139, 4321), (1943, 2533)]