12688009730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2176331}}^1$

素因数の和:2176402

約数の個数: 32

約数和(自身を含む): 25384736448

約数和(自身を除く): 12696726718

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5830, 2176331, 4352662, 10881655, 21763310, 23939641, 47879282, 115345543, 119698205, 230691086, 239396410, 576727715, 1153455430, 1268800973, 2537601946, 6344004865, 12688009730]

約数ペア:

[(1, 12688009730), (2, 6344004865), (5, 2537601946), (10, 1268800973), (11, 1153455430), (22, 576727715), (53, 239396410), (55, 230691086), (106, 119698205), (110, 115345543), (265, 47879282), (530, 23939641), (583, 21763310), (1166, 10881655), (2915, 4352662), (5830, 2176331)]