89668438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{23339}}^1$

素因数の和:23471

約数の個数: 16

約数和(自身を含む): 143681040

約数和(自身を除く): 54012602

約数列:

[1, 2, 17, 34, 113, 226, 1921, 3842, 23339, 46678, 396763, 793526, 2637307, 5274614, 44834219, 89668438]

約数ペア:

[(1, 89668438), (2, 44834219), (17, 5274614), (34, 2637307), (113, 793526), (226, 396763), (1921, 46678), (3842, 23339)]