11861556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{141209}}^1$

素因数の和:141223

約数の個数: 24

約数和(自身を含む): 31631040

約数和(自身を除く): 19769484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 141209, 282418, 423627, 564836, 847254, 988463, 1694508, 1976926, 2965389, 3953852, 5930778, 11861556]

約数ペア:

[(1, 11861556), (2, 5930778), (3, 3953852), (4, 2965389), (6, 1976926), (7, 1694508), (12, 988463), (14, 847254), (21, 564836), (28, 423627), (42, 282418), (84, 141209)]