18526012

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{159707}}^1$

素因数の和:159740

約数の個数: 12

約数和(自身を含む): 33538680

約数和(自身を除く): 15012668

約数列:

[1, 2, 4, 29, 58, 116, 159707, 319414, 638828, 4631503, 9263006, 18526012]

約数ペア:

[(1, 18526012), (2, 9263006), (4, 4631503), (29, 638828), (58, 319414), (116, 159707)]