1398004668

素因数分解:

$2^2\times 3^2\times {\mathrm{38833463}}^1$

素因数の和:38833473

約数の個数: 18

約数和(自身を含む): 3533845224

約数和(自身を除く): 2135840556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 38833463, 77666926, 116500389, 155333852, 233000778, 349501167, 466001556, 699002334, 1398004668]

約数ペア:

[(1, 1398004668), (2, 699002334), (3, 466001556), (4, 349501167), (6, 233000778), (9, 155333852), (12, 116500389), (18, 77666926), (36, 38833463)]