85850032

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{21377}}^1$

素因数の和:21636

約数の個数: 20

約数和(自身を含む): 167004936

約数和(自身を除く): 81154904

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 21377, 42754, 85508, 171016, 342032, 5365627, 10731254, 21462508, 42925016, 85850032]

約数ペア:

[(1, 85850032), (2, 42925016), (4, 21462508), (8, 10731254), (16, 5365627), (251, 342032), (502, 171016), (1004, 85508), (2008, 42754), (4016, 21377)]