1301164016

素因数分解:

$2^4\times {\mathrm{81322751}}^1$

素因数の和:81322759

約数の個数: 10

約数和(自身を含む): 2521005312

約数和(自身を除く): 1219841296

約数列:

[1, 2, 4, 8, 16, 81322751, 162645502, 325291004, 650582008, 1301164016]

約数ペア:

[(1, 1301164016), (2, 650582008), (4, 325291004), (8, 162645502), (16, 81322751)]