85111994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{21613}}^1$

素因数の和:21805

約数の個数: 16

約数和(自身を含む): 140058720

約数和(自身を除く): 54946726

約数列:

[1, 2, 11, 22, 179, 358, 1969, 3938, 21613, 43226, 237743, 475486, 3868727, 7737454, 42555997, 85111994]

約数ペア:

[(1, 85111994), (2, 42555997), (11, 7737454), (22, 3868727), (179, 475486), (358, 237743), (1969, 43226), (3938, 21613)]