18808225204

素因数分解:

$2^2\times {\mathrm{6037}}^1\times {\mathrm{778873}}^1$

素因数の和:784914

約数の個数: 12

約数和(自身を含む): 32919888484

約数和(自身を除く): 14111663280

約数列:

[1, 2, 4, 6037, 12074, 24148, 778873, 1557746, 3115492, 4702056301, 9404112602, 18808225204]

約数ペア:

[(1, 18808225204), (2, 9404112602), (4, 4702056301), (6037, 3115492), (12074, 1557746), (24148, 778873)]