1204391867

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{719}}^1\times {\mathrm{2467}}^1$

素因数の和:3290

約数の個数: 16

約数和(自身を含む): 1393136640

約数和(自身を除く): 188744773

約数列:

[1, 7, 97, 679, 719, 2467, 5033, 17269, 69743, 239299, 488201, 1675093, 1773773, 12416411, 172055981, 1204391867]

約数ペア:

[(1, 1204391867), (7, 172055981), (97, 12416411), (679, 1773773), (719, 1675093), (2467, 488201), (5033, 239299), (17269, 69743)]