11985134588

素因数分解:

$2^2\times 7^1\times {\mathrm{428040521}}^1$

素因数の和:428040532

約数の個数: 12

約数和(自身を含む): 23970269232

約数和(自身を除く): 11985134644

約数列:

[1, 2, 4, 7, 14, 28, 428040521, 856081042, 1712162084, 2996283647, 5992567294, 11985134588]

約数ペア:

[(1, 11985134588), (2, 5992567294), (4, 2996283647), (7, 1712162084), (14, 856081042), (28, 428040521)]