774564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{9221}}^1$

素因数の和:9235

約数の個数: 24

約数和(自身を含む): 2065728

約数和(自身を除く): 1291164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 9221, 18442, 27663, 36884, 55326, 64547, 110652, 129094, 193641, 258188, 387282, 774564]

約数ペア:

[(1, 774564), (2, 387282), (3, 258188), (4, 193641), (6, 129094), (7, 110652), (12, 64547), (14, 55326), (21, 36884), (28, 27663), (42, 18442), (84, 9221)]