12660698974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2521}}^1\times {\mathrm{32611}}^1$

素因数の和:35152

約数の個数: 32

約数和(自身を含む): 23687269632

約数和(自身を除く): 11026570658

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 2521, 5042, 17647, 27731, 32611, 35294, 55462, 65222, 194117, 228277, 358721, 388234, 456554, 717442, 2511047, 5022094, 82212331, 164424662, 575486317, 904335641, 1150972634, 1808671282, 6330349487, 12660698974]

約数ペア:

[(1, 12660698974), (2, 6330349487), (7, 1808671282), (11, 1150972634), (14, 904335641), (22, 575486317), (77, 164424662), (154, 82212331), (2521, 5022094), (5042, 2511047), (17647, 717442), (27731, 456554), (32611, 388234), (35294, 358721), (55462, 228277), (65222, 194117)]