12508048

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3851}}^1$

素因数の和:3895

約数の個数: 40

約数和(自身を含む): 28658880

約数和(自身を除く): 16150832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 3851, 7702, 15404, 26957, 30808, 53914, 61616, 107828, 111679, 215656, 223358, 431312, 446716, 781753, 893432, 1563506, 1786864, 3127012, 6254024, 12508048]

約数ペア:

[(1, 12508048), (2, 6254024), (4, 3127012), (7, 1786864), (8, 1563506), (14, 893432), (16, 781753), (28, 446716), (29, 431312), (56, 223358), (58, 215656), (112, 111679), (116, 107828), (203, 61616), (232, 53914), (406, 30808), (464, 26957), (812, 15404), (1624, 7702), (3248, 3851)]