12229126

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 23844240

約数和(自身を除く): 11615114

約数列:

[1, 2, 7, 13, 14, 26, 29, 49, 58, 91, 98, 182, 203, 331, 377, 406, 637, 662, 754, 1274, 1421, 2317, 2639, 2842, 4303, 4634, 5278, 8606, 9599, 16219, 18473, 19198, 30121, 32438, 36946, 60242, 67193, 124787, 134386, 210847, 249574, 421694, 470351, 873509, 940702, 1747018, 6114563, 12229126]

約数ペア:

[(1, 12229126), (2, 6114563), (7, 1747018), (13, 940702), (14, 873509), (26, 470351), (29, 421694), (49, 249574), (58, 210847), (91, 134386), (98, 124787), (182, 67193), (203, 60242), (331, 36946), (377, 32438), (406, 30121), (637, 19198), (662, 18473), (754, 16219), (1274, 9599), (1421, 8606), (2317, 5278), (2639, 4634), (2842, 4303)]