38141336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{280451}}^1$

素因数の和:280474

約数の個数: 16

約数和(自身を含む): 75722040

約数和(自身を除く): 37580704

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 280451, 560902, 1121804, 2243608, 4767667, 9535334, 19070668, 38141336]

約数ペア:

[(1, 38141336), (2, 19070668), (4, 9535334), (8, 4767667), (17, 2243608), (34, 1121804), (68, 560902), (136, 280451)]