68936798

素因数分解:

$2^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{10111}}^1$

素因数の和:10607

約数の個数: 16

約数和(自身を含む): 118431744

約数和(自身を除く): 49494946

約数列:

[1, 2, 7, 14, 487, 974, 3409, 6818, 10111, 20222, 70777, 141554, 4924057, 9848114, 34468399, 68936798]

約数ペア:

[(1, 68936798), (2, 34468399), (7, 9848114), (14, 4924057), (487, 141554), (974, 70777), (3409, 20222), (6818, 10111)]