28390624

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{5651}}^1$

素因数の和:5818

約数の個数: 24

約数和(自身を含む): 56260008

約数和(自身を除く): 27869384

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 628, 1256, 2512, 5024, 5651, 11302, 22604, 45208, 90416, 180832, 887207, 1774414, 3548828, 7097656, 14195312, 28390624]

約数ペア:

[(1, 28390624), (2, 14195312), (4, 7097656), (8, 3548828), (16, 1774414), (32, 887207), (157, 180832), (314, 90416), (628, 45208), (1256, 22604), (2512, 11302), (5024, 5651)]