172495838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2129}}^1\times {\mathrm{2383}}^1$

素因数の和:4531

約数の個数: 16

約数和(自身を含む): 274207680

約数和(自身を除く): 101711842

約数列:

[1, 2, 17, 34, 2129, 2383, 4258, 4766, 36193, 40511, 72386, 81022, 5073407, 10146814, 86247919, 172495838]

約数ペア:

[(1, 172495838), (2, 86247919), (17, 10146814), (34, 5073407), (2129, 81022), (2383, 72386), (4258, 40511), (4766, 36193)]