12926672

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{607}}^1$

素因数の和:648

約数の個数: 40

約数和(自身を含む): 27593472

約数和(自身を除く): 14666800

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 607, 968, 1214, 1331, 1936, 2428, 2662, 4856, 5324, 6677, 9712, 10648, 13354, 21296, 26708, 53416, 73447, 106832, 146894, 293788, 587576, 807917, 1175152, 1615834, 3231668, 6463336, 12926672]

約数ペア:

[(1, 12926672), (2, 6463336), (4, 3231668), (8, 1615834), (11, 1175152), (16, 807917), (22, 587576), (44, 293788), (88, 146894), (121, 106832), (176, 73447), (242, 53416), (484, 26708), (607, 21296), (968, 13354), (1214, 10648), (1331, 9712), (1936, 6677), (2428, 5324), (2662, 4856)]