26640074

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{2293}}^1$

素因数の和:2489

約数の個数: 16

約数和(自身を含む): 41319528

約数和(自身を除く): 14679454

約数列:

[1, 2, 37, 74, 157, 314, 2293, 4586, 5809, 11618, 84841, 169682, 360001, 720002, 13320037, 26640074]

約数ペア:

[(1, 26640074), (2, 13320037), (37, 720002), (74, 360001), (157, 169682), (314, 84841), (2293, 11618), (4586, 5809)]