38138224

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{22277}}^1$

素因数の和:22392

約数の個数: 20

約数和(自身を含む): 74586744

約数和(自身を除く): 36448520

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 22277, 44554, 89108, 178216, 356432, 2383639, 4767278, 9534556, 19069112, 38138224]

約数ペア:

[(1, 38138224), (2, 19069112), (4, 9534556), (8, 4767278), (16, 2383639), (107, 356432), (214, 178216), (428, 89108), (856, 44554), (1712, 22277)]