17672076

素因数分解:

$2^2\times 3^2\times {\mathrm{490891}}^1$

素因数の和:490901

約数の個数: 18

約数和(自身を含む): 44671172

約数和(自身を除く): 26999096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 490891, 981782, 1472673, 1963564, 2945346, 4418019, 5890692, 8836038, 17672076]

約数ペア:

[(1, 17672076), (2, 8836038), (3, 5890692), (4, 4418019), (6, 2945346), (9, 1963564), (12, 1472673), (18, 981782), (36, 490891)]