17940763

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 19863360

約数和(自身を除く): 1922597

約数列:

[1, 17, 29, 151, 241, 493, 2567, 4097, 4379, 6989, 36391, 74443, 118813, 618647, 1055339, 17940763]

約数ペア:

[(1, 17940763), (17, 1055339), (29, 618647), (151, 118813), (241, 74443), (493, 36391), (2567, 6989), (4097, 4379)]