8680842

素因数分解:

$2^1\times 3^2\times {\mathrm{419}}^1\times {\mathrm{1151}}^1$

素因数の和:1578

約数の個数: 24

約数和(自身を含む): 18869760

約数和(自身を除く): 10188918

約数列:

[1, 2, 3, 6, 9, 18, 419, 838, 1151, 1257, 2302, 2514, 3453, 3771, 6906, 7542, 10359, 20718, 482269, 964538, 1446807, 2893614, 4340421, 8680842]

約数ペア:

[(1, 8680842), (2, 4340421), (3, 2893614), (6, 1446807), (9, 964538), (18, 482269), (419, 20718), (838, 10359), (1151, 7542), (1257, 6906), (2302, 3771), (2514, 3453)]