518412

素因数分解:

$2^2\times 3^1\times {\mathrm{43201}}^1$

素因数の和:43208

約数の個数: 12

約数和(自身を含む): 1209656

約数和(自身を除く): 691244

約数列:

[1, 2, 3, 4, 6, 12, 43201, 86402, 129603, 172804, 259206, 518412]

約数ペア:

[(1, 518412), (2, 259206), (3, 172804), (4, 129603), (6, 86402), (12, 43201)]