40630782

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{398341}}^1$

素因数の和:398363

約数の個数: 16

約数和(自身を含む): 86041872

約数和(自身を除く): 45411090

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 398341, 796682, 1195023, 2390046, 6771797, 13543594, 20315391, 40630782]

約数ペア:

[(1, 40630782), (2, 20315391), (3, 13543594), (6, 6771797), (17, 2390046), (34, 1195023), (51, 796682), (102, 398341)]