22567456

素因数分解:

$2^5\times {\mathrm{79}}^2\times {\mathrm{113}}^1$

素因数の和:281

約数の個数: 36

約数和(自身を含む): 45397422

約数和(自身を除く): 22829966

約数列:

[1, 2, 4, 8, 16, 32, 79, 113, 158, 226, 316, 452, 632, 904, 1264, 1808, 2528, 3616, 6241, 8927, 12482, 17854, 24964, 35708, 49928, 71416, 99856, 142832, 199712, 285664, 705233, 1410466, 2820932, 5641864, 11283728, 22567456]

約数ペア:

[(1, 22567456), (2, 11283728), (4, 5641864), (8, 2820932), (16, 1410466), (32, 705233), (79, 285664), (113, 199712), (158, 142832), (226, 99856), (316, 71416), (452, 49928), (632, 35708), (904, 24964), (1264, 17854), (1808, 12482), (2528, 8927), (3616, 6241)]