13273408

素因数分解:

$2^6\times {\mathrm{157}}^1\times {\mathrm{1321}}^1$

素因数の和:1490

約数の個数: 28

約数和(自身を含む): 26527252

約数和(自身を除く): 13253844

約数列:

[1, 2, 4, 8, 16, 32, 64, 157, 314, 628, 1256, 1321, 2512, 2642, 5024, 5284, 10048, 10568, 21136, 42272, 84544, 207397, 414794, 829588, 1659176, 3318352, 6636704, 13273408]

約数ペア:

[(1, 13273408), (2, 6636704), (4, 3318352), (8, 1659176), (16, 829588), (32, 414794), (64, 207397), (157, 84544), (314, 42272), (628, 21136), (1256, 10568), (1321, 10048), (2512, 5284), (2642, 5024)]