7409000486

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{216397}}^1$

素因数の和:216488

約数の個数: 32

約数和(自身を含む): 12620331360

約数和(自身を除く): 5211330874

約数列:

[1, 2, 17, 19, 34, 38, 53, 106, 323, 646, 901, 1007, 1802, 2014, 17119, 34238, 216397, 432794, 3678749, 4111543, 7357498, 8223086, 11469041, 22938082, 69896231, 139792462, 194973697, 217911779, 389947394, 435823558, 3704500243, 7409000486]

約数ペア:

[(1, 7409000486), (2, 3704500243), (17, 435823558), (19, 389947394), (34, 217911779), (38, 194973697), (53, 139792462), (106, 69896231), (323, 22938082), (646, 11469041), (901, 8223086), (1007, 7357498), (1802, 4111543), (2014, 3678749), (17119, 432794), (34238, 216397)]