23301776

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{35521}}^1$

素因数の和:35570

約数の個数: 20

約数和(自身を含む): 46249644

約数和(自身を除く): 22947868

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 35521, 71042, 142084, 284168, 568336, 1456361, 2912722, 5825444, 11650888, 23301776]

約数ペア:

[(1, 23301776), (2, 11650888), (4, 5825444), (8, 2912722), (16, 1456361), (41, 568336), (82, 284168), (164, 142084), (328, 71042), (656, 35521)]