94638316

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{65539}}^1$

素因数の和:65581

約数の個数: 18

約数和(自身を含む): 174795180

約数和(自身を除く): 80156864

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 65539, 131078, 262156, 1245241, 2490482, 4980964, 23659579, 47319158, 94638316]

約数ペア:

[(1, 94638316), (2, 47319158), (4, 23659579), (19, 4980964), (38, 2490482), (76, 1245241), (361, 262156), (722, 131078), (1444, 65539)]