89875838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{203339}}^1$

素因数の和:203371

約数の個数: 16

約数和(自身を含む): 153725040

約数和(自身を除く): 63849202

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 203339, 406678, 2643407, 3456763, 5286814, 6913526, 44937919, 89875838]

約数ペア:

[(1, 89875838), (2, 44937919), (13, 6913526), (17, 5286814), (26, 3456763), (34, 2643407), (221, 406678), (442, 203339)]