1996372238

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4917173}}^1$

素因数の和:4917211

約数の個数: 16

約数和(自身を含む): 3540365280

約数和(自身を除く): 1543993042

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 4917173, 9834346, 34420211, 68840422, 142598017, 285196034, 998186119, 1996372238]

約数ペア:

[(1, 1996372238), (2, 998186119), (7, 285196034), (14, 142598017), (29, 68840422), (58, 34420211), (203, 9834346), (406, 4917173)]