354531156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4220609}}^1$

素因数の和:4220623

約数の個数: 24

約数和(自身を含む): 945416640

約数和(自身を除く): 590885484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4220609, 8441218, 12661827, 16882436, 25323654, 29544263, 50647308, 59088526, 88632789, 118177052, 177265578, 354531156]

約数ペア:

[(1, 354531156), (2, 177265578), (3, 118177052), (4, 88632789), (6, 59088526), (7, 50647308), (12, 29544263), (14, 25323654), (21, 16882436), (28, 12661827), (42, 8441218), (84, 4220609)]