38963846

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{2543}}^1$

素因数の和:2755

約数の個数: 16

約数和(自身を含む): 60079104

約数和(自身を除く): 21115258

約数列:

[1, 2, 47, 94, 163, 326, 2543, 5086, 7661, 15322, 119521, 239042, 414509, 829018, 19481923, 38963846]

約数ペア:

[(1, 38963846), (2, 19481923), (47, 829018), (94, 414509), (163, 239042), (326, 119521), (2543, 15322), (5086, 7661)]