65387426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{14537}}^1$

素因数の和:14725

約数の個数: 16

約数和(自身を含む): 106243704

約数和(自身を除く): 40856278

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 14537, 29074, 188981, 377962, 2514901, 5029802, 32693713, 65387426]

約数ペア:

[(1, 65387426), (2, 32693713), (13, 5029802), (26, 2514901), (173, 377962), (346, 188981), (2249, 29074), (4498, 14537)]