39464176

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{29717}}^1$

素因数の和:29808

約数の個数: 20

約数和(自身を含む): 77385672

約数和(自身を除く): 37921496

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 29717, 59434, 118868, 237736, 475472, 2466511, 4933022, 9866044, 19732088, 39464176]

約数ペア:

[(1, 39464176), (2, 19732088), (4, 9866044), (8, 4933022), (16, 2466511), (83, 475472), (166, 237736), (332, 118868), (664, 59434), (1328, 29717)]