131572212

素因数分解:

$2^2\times 3^1\times {\mathrm{10964351}}^1$

素因数の和:10964358

約数の個数: 12

約数和(自身を含む): 307001856

約数和(自身を除く): 175429644

約数列:

[1, 2, 3, 4, 6, 12, 10964351, 21928702, 32893053, 43857404, 65786106, 131572212]

約数ペア:

[(1, 131572212), (2, 65786106), (3, 43857404), (4, 32893053), (6, 21928702), (12, 10964351)]