22214718

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{9421}}^1$

素因数の和:9560

約数の個数: 24

約数和(自身を含む): 48504456

約数和(自身を除く): 26289738

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 9421, 18842, 28263, 56526, 84789, 169578, 1234151, 2468302, 3702453, 7404906, 11107359, 22214718]

約数ペア:

[(1, 22214718), (2, 11107359), (3, 7404906), (6, 3702453), (9, 2468302), (18, 1234151), (131, 169578), (262, 84789), (393, 56526), (786, 28263), (1179, 18842), (2358, 9421)]