8390330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{277}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 16393104

約数和(自身を除く): 8002774

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 233, 277, 466, 554, 1165, 1385, 2330, 2770, 3029, 3601, 6058, 7202, 15145, 18005, 30290, 36010, 64541, 129082, 322705, 645410, 839033, 1678066, 4195165, 8390330]

約数ペア:

[(1, 8390330), (2, 4195165), (5, 1678066), (10, 839033), (13, 645410), (26, 322705), (65, 129082), (130, 64541), (233, 36010), (277, 30290), (466, 18005), (554, 15145), (1165, 7202), (1385, 6058), (2330, 3601), (2770, 3029)]