16927668

素因数分解:

$2^2\times 3^2\times {\mathrm{470213}}^1$

素因数の和:470223

約数の個数: 18

約数和(自身を含む): 42789474

約数和(自身を除く): 25861806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 470213, 940426, 1410639, 1880852, 2821278, 4231917, 5642556, 8463834, 16927668]

約数ペア:

[(1, 16927668), (2, 8463834), (3, 5642556), (4, 4231917), (6, 2821278), (9, 1880852), (12, 1410639), (18, 940426), (36, 470213)]