10256090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{78893}}^1$

素因数の和:78913

約数の個数: 16

約数和(自身を含む): 19881288

約数和(自身を除く): 9625198

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 78893, 157786, 394465, 788930, 1025609, 2051218, 5128045, 10256090]

約数ペア:

[(1, 10256090), (2, 5128045), (5, 2051218), (10, 1025609), (13, 788930), (26, 394465), (65, 157786), (130, 78893)]