38219862

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{148139}}^1$

素因数の和:148187

約数の個数: 16

約数和(自身を含む): 78217920

約数和(自身を除く): 39998058

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 148139, 296278, 444417, 888834, 6369977, 12739954, 19109931, 38219862]

約数ペア:

[(1, 38219862), (2, 19109931), (3, 12739954), (6, 6369977), (43, 888834), (86, 444417), (129, 296278), (258, 148139)]