26094028

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1123}}^1$

素因数の和:1321

約数の個数: 24

約数和(自身を含む): 47239472

約数和(自身を除く): 21145444

約数列:

[1, 2, 4, 37, 74, 148, 157, 314, 628, 1123, 2246, 4492, 5809, 11618, 23236, 41551, 83102, 166204, 176311, 352622, 705244, 6523507, 13047014, 26094028]

約数ペア:

[(1, 26094028), (2, 13047014), (4, 6523507), (37, 705244), (74, 352622), (148, 176311), (157, 166204), (314, 83102), (628, 41551), (1123, 23236), (2246, 11618), (4492, 5809)]