40975668

素因数分解:

$2^2\times 3^2\times {\mathrm{1138213}}^1$

素因数の和:1138223

約数の個数: 18

約数和(自身を含む): 103577474

約数和(自身を除く): 62601806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1138213, 2276426, 3414639, 4552852, 6829278, 10243917, 13658556, 20487834, 40975668]

約数ペア:

[(1, 40975668), (2, 20487834), (3, 13658556), (4, 10243917), (6, 6829278), (9, 4552852), (12, 3414639), (18, 2276426), (36, 1138213)]