39115398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{931319}}^1$

素因数の和:931331

約数の個数: 16

約数和(自身を含む): 89406720

約数和(自身を除く): 50291322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 931319, 1862638, 2793957, 5587914, 6519233, 13038466, 19557699, 39115398]

約数ペア:

[(1, 39115398), (2, 19557699), (3, 13038466), (6, 6519233), (7, 5587914), (14, 2793957), (21, 1862638), (42, 931319)]