22666864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4441}}^1$

素因数の和:4489

約数の個数: 40

約数和(自身を含む): 49572720

約数和(自身を除く): 26905856

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 4441, 5104, 8882, 17764, 35528, 48851, 71056, 97702, 128789, 195404, 257578, 390808, 515156, 781616, 1030312, 1416679, 2060624, 2833358, 5666716, 11333432, 22666864]

約数ペア:

[(1, 22666864), (2, 11333432), (4, 5666716), (8, 2833358), (11, 2060624), (16, 1416679), (22, 1030312), (29, 781616), (44, 515156), (58, 390808), (88, 257578), (116, 195404), (176, 128789), (232, 97702), (319, 71056), (464, 48851), (638, 35528), (1276, 17764), (2552, 8882), (4441, 5104)]