25016914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{5903}}^1$

素因数の和:6081

約数の個数: 16

約数和(自身を含む): 40666752

約数和(自身を除く): 15649838

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 5903, 11806, 76739, 153478, 962189, 1924378, 12508457, 25016914]

約数ペア:

[(1, 25016914), (2, 12508457), (13, 1924378), (26, 962189), (163, 153478), (326, 76739), (2119, 11806), (4238, 5903)]