38161915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{839}}^1$

素因数の和:1682

約数の個数: 16

約数和(自身を含む): 50077440

約数和(自身を除く): 11915525

約数列:

[1, 5, 11, 55, 827, 839, 4135, 4195, 9097, 9229, 45485, 46145, 693853, 3469265, 7632383, 38161915]

約数ペア:

[(1, 38161915), (5, 7632383), (11, 3469265), (55, 693853), (827, 46145), (839, 45485), (4135, 9229), (4195, 9097)]