40739106

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{399403}}^1$

素因数の和:399425

約数の個数: 16

約数和(自身を含む): 86271264

約数和(自身を除く): 45532158

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 399403, 798806, 1198209, 2396418, 6789851, 13579702, 20369553, 40739106]

約数ペア:

[(1, 40739106), (2, 20369553), (3, 13579702), (6, 6789851), (17, 2396418), (34, 1198209), (51, 798806), (102, 399403)]