1777884016

素因数分解:

$2^4\times {\mathrm{853}}^1\times {\mathrm{130267}}^1$

素因数の和:131128

約数の個数: 20

約数和(自身を含む): 3448715032

約数和(自身を除く): 1670831016

約数列:

[1, 2, 4, 8, 16, 853, 1706, 3412, 6824, 13648, 130267, 260534, 521068, 1042136, 2084272, 111117751, 222235502, 444471004, 888942008, 1777884016]

約数ペア:

[(1, 1777884016), (2, 888942008), (4, 444471004), (8, 222235502), (16, 111117751), (853, 2084272), (1706, 1042136), (3412, 521068), (6824, 260534), (13648, 130267)]