40018162

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{4091}}^1$

素因数の和:4233

約数の個数: 16

約数和(自身を含む): 61772832

約数和(自身を除く): 21754670

約数列:

[1, 2, 67, 73, 134, 146, 4091, 4891, 8182, 9782, 274097, 298643, 548194, 597286, 20009081, 40018162]

約数ペア:

[(1, 40018162), (2, 20009081), (67, 597286), (73, 548194), (134, 298643), (146, 274097), (4091, 9782), (4891, 8182)]