38481016

素因数分解:

$2^3\times 7^1\times {\mathrm{687161}}^1$

素因数の和:687174

約数の個数: 16

約数和(自身を含む): 82459440

約数和(自身を除く): 43978424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 687161, 1374322, 2748644, 4810127, 5497288, 9620254, 19240508, 38481016]

約数ペア:

[(1, 38481016), (2, 19240508), (4, 9620254), (7, 5497288), (8, 4810127), (14, 2748644), (28, 1374322), (56, 687161)]