12854359

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1$

素因数の和:582

約数の個数: 16

約数和(自身を含む): 15206400

約数和(自身を除く): 2352041

約数列:

[1, 7, 47, 89, 329, 439, 623, 3073, 4183, 20633, 29281, 39071, 144431, 273497, 1836337, 12854359]

約数ペア:

[(1, 12854359), (7, 1836337), (47, 273497), (89, 144431), (329, 39071), (439, 29281), (623, 20633), (3073, 4183)]