21463404

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{48341}}^1$

素因数の和:48385

約数の個数: 24

約数和(自身を含む): 51435888

約数和(自身を除く): 29972484

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 48341, 96682, 145023, 193364, 290046, 580092, 1788617, 3577234, 5365851, 7154468, 10731702, 21463404]

約数ペア:

[(1, 21463404), (2, 10731702), (3, 7154468), (4, 5365851), (6, 3577234), (12, 1788617), (37, 580092), (74, 290046), (111, 193364), (148, 145023), (222, 96682), (444, 48341)]