3834710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:580

約数の個数: 32

約数和(自身を含む): 7651584

約数和(自身を除く): 3816874

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 491, 710, 781, 982, 1562, 2455, 3905, 4910, 5401, 7810, 10802, 27005, 34861, 54010, 69722, 174305, 348610, 383471, 766942, 1917355, 3834710]

約数ペア:

[(1, 3834710), (2, 1917355), (5, 766942), (10, 383471), (11, 348610), (22, 174305), (55, 69722), (71, 54010), (110, 34861), (142, 27005), (355, 10802), (491, 7810), (710, 5401), (781, 4910), (982, 3905), (1562, 2455)]