40331484

素因数分解:

$2^2\times 3^2\times {\mathrm{1120319}}^1$

素因数の和:1120329

約数の個数: 18

約数和(自身を含む): 101949120

約数和(自身を除く): 61617636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1120319, 2240638, 3360957, 4481276, 6721914, 10082871, 13443828, 20165742, 40331484]

約数ペア:

[(1, 40331484), (2, 20165742), (3, 13443828), (4, 10082871), (6, 6721914), (9, 4481276), (12, 3360957), (18, 2240638), (36, 1120319)]