22421312

素因数分解:

$2^6\times {\mathrm{223}}^1\times {\mathrm{1571}}^1$

素因数の和:1806

約数の個数: 28

約数和(自身を含む): 44720256

約数和(自身を除く): 22298944

約数列:

[1, 2, 4, 8, 16, 32, 64, 223, 446, 892, 1571, 1784, 3142, 3568, 6284, 7136, 12568, 14272, 25136, 50272, 100544, 350333, 700666, 1401332, 2802664, 5605328, 11210656, 22421312]

約数ペア:

[(1, 22421312), (2, 11210656), (4, 5605328), (8, 2802664), (16, 1401332), (32, 700666), (64, 350333), (223, 100544), (446, 50272), (892, 25136), (1571, 14272), (1784, 12568), (3142, 7136), (3568, 6284)]