19590564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{233221}}^1$

素因数の和:233235

約数の個数: 24

約数和(自身を含む): 52241728

約数和(自身を除く): 32651164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 233221, 466442, 699663, 932884, 1399326, 1632547, 2798652, 3265094, 4897641, 6530188, 9795282, 19590564]

約数ペア:

[(1, 19590564), (2, 9795282), (3, 6530188), (4, 4897641), (6, 3265094), (7, 2798652), (12, 1632547), (14, 1399326), (21, 932884), (28, 699663), (42, 466442), (84, 233221)]