12457588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 26530560

約数和(自身を除く): 14072972

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 286, 319, 377, 572, 638, 751, 754, 1276, 1502, 1508, 3004, 4147, 8261, 8294, 9763, 16522, 16588, 19526, 21779, 33044, 39052, 43558, 87116, 107393, 214786, 239569, 283127, 429572, 479138, 566254, 958276, 1132508, 3114397, 6228794, 12457588]

約数ペア:

[(1, 12457588), (2, 6228794), (4, 3114397), (11, 1132508), (13, 958276), (22, 566254), (26, 479138), (29, 429572), (44, 283127), (52, 239569), (58, 214786), (116, 107393), (143, 87116), (286, 43558), (319, 39052), (377, 33044), (572, 21779), (638, 19526), (751, 16588), (754, 16522), (1276, 9763), (1502, 8294), (1508, 8261), (3004, 4147)]