337698564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4020221}}^1$

素因数の和:4020235

約数の個数: 24

約数和(自身を含む): 900529728

約数和(自身を除く): 562831164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4020221, 8040442, 12060663, 16080884, 24121326, 28141547, 48242652, 56283094, 84424641, 112566188, 168849282, 337698564]

約数ペア:

[(1, 337698564), (2, 168849282), (3, 112566188), (4, 84424641), (6, 56283094), (7, 48242652), (12, 28141547), (14, 24121326), (21, 16080884), (28, 12060663), (42, 8040442), (84, 4020221)]