38792418

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{131947}}^1$

素因数の和:131966

約数の個数: 24

約数和(自身を含む): 90252432

約数和(自身を除く): 51460014

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 131947, 263894, 395841, 791682, 923629, 1847258, 2770887, 5541774, 6465403, 12930806, 19396209, 38792418]

約数ペア:

[(1, 38792418), (2, 19396209), (3, 12930806), (6, 6465403), (7, 5541774), (14, 2770887), (21, 1847258), (42, 923629), (49, 791682), (98, 395841), (147, 263894), (294, 131947)]