86165386

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{4987}}^1$

素因数の和:5205

約数の個数: 16

約数和(自身を含む): 132521184

約数和(自身を除く): 46355798

約数列:

[1, 2, 53, 106, 163, 326, 4987, 8639, 9974, 17278, 264311, 528622, 812881, 1625762, 43082693, 86165386]

約数ペア:

[(1, 86165386), (2, 43082693), (53, 1625762), (106, 812881), (163, 528622), (326, 264311), (4987, 17278), (8639, 9974)]