38261336

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{90239}}^1$

素因数の和:90298

約数の個数: 16

約数和(自身を含む): 73094400

約数和(自身を除く): 34833064

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 90239, 180478, 360956, 721912, 4782667, 9565334, 19130668, 38261336]

約数ペア:

[(1, 38261336), (2, 19130668), (4, 9565334), (8, 4782667), (53, 721912), (106, 360956), (212, 180478), (424, 90239)]