20196830518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{25827149}}^1$

素因数の和:25827191

約数の個数: 16

約数和(自身を含む): 33471986400

約数和(自身を除く): 13275155882

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 25827149, 51654298, 439061533, 594024427, 878123066, 1188048854, 10098415259, 20196830518]

約数ペア:

[(1, 20196830518), (2, 10098415259), (17, 1188048854), (23, 878123066), (34, 594024427), (46, 439061533), (391, 51654298), (782, 25827149)]