17271416

素因数分解:

$2^3\times {\mathrm{491}}^1\times {\mathrm{4397}}^1$

素因数の和:4894

約数の個数: 16

約数和(自身を含む): 32457240

約数和(自身を除く): 15185824

約数列:

[1, 2, 4, 8, 491, 982, 1964, 3928, 4397, 8794, 17588, 35176, 2158927, 4317854, 8635708, 17271416]

約数ペア:

[(1, 17271416), (2, 8635708), (4, 4317854), (8, 2158927), (491, 35176), (982, 17588), (1964, 8794), (3928, 4397)]