39682972

素因数分解:

$2^2\times 7^1\times {\mathrm{617}}^1\times {\mathrm{2297}}^1$

素因数の和:2925

約数の個数: 24

約数和(自身を含む): 79529184

約数和(自身を除く): 39846212

約数列:

[1, 2, 4, 7, 14, 28, 617, 1234, 2297, 2468, 4319, 4594, 8638, 9188, 16079, 17276, 32158, 64316, 1417249, 2834498, 5668996, 9920743, 19841486, 39682972]

約数ペア:

[(1, 39682972), (2, 19841486), (4, 9920743), (7, 5668996), (14, 2834498), (28, 1417249), (617, 64316), (1234, 32158), (2297, 17276), (2468, 16079), (4319, 9188), (4594, 8638)]