12438448

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2437}}^1$

素因数の和:2485

約数の個数: 40

約数和(自身を含む): 27208080

約数和(自身を除く): 14769632

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2437, 2552, 4874, 5104, 9748, 19496, 26807, 38992, 53614, 70673, 107228, 141346, 214456, 282692, 428912, 565384, 777403, 1130768, 1554806, 3109612, 6219224, 12438448]

約数ペア:

[(1, 12438448), (2, 6219224), (4, 3109612), (8, 1554806), (11, 1130768), (16, 777403), (22, 565384), (29, 428912), (44, 282692), (58, 214456), (88, 141346), (116, 107228), (176, 70673), (232, 53614), (319, 38992), (464, 26807), (638, 19496), (1276, 9748), (2437, 5104), (2552, 4874)]