45640376

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{335591}}^1$

素因数の和:335614

約数の個数: 16

約数和(自身を含む): 90609840

約数和(自身を除く): 44969464

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 335591, 671182, 1342364, 2684728, 5705047, 11410094, 22820188, 45640376]

約数ペア:

[(1, 45640376), (2, 22820188), (4, 11410094), (8, 5705047), (17, 2684728), (34, 1342364), (68, 671182), (136, 335591)]