28322432

素因数分解:

$2^7\times {\mathrm{409}}^1\times {\mathrm{541}}^1$

素因数の和:964

約数の個数: 32

約数和(自身を含む): 56666100

約数和(自身を除く): 28343668

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 409, 541, 818, 1082, 1636, 2164, 3272, 4328, 6544, 8656, 13088, 17312, 26176, 34624, 52352, 69248, 221269, 442538, 885076, 1770152, 3540304, 7080608, 14161216, 28322432]

約数ペア:

[(1, 28322432), (2, 14161216), (4, 7080608), (8, 3540304), (16, 1770152), (32, 885076), (64, 442538), (128, 221269), (409, 69248), (541, 52352), (818, 34624), (1082, 26176), (1636, 17312), (2164, 13088), (3272, 8656), (4328, 6544)]