19485094

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{24917}}^1$

素因数の和:24959

約数の個数: 16

約数和(自身を含む): 32293728

約数和(自身を除く): 12808634

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 24917, 49834, 423589, 573091, 847178, 1146182, 9742547, 19485094]

約数ペア:

[(1, 19485094), (2, 9742547), (17, 1146182), (23, 847178), (34, 573091), (46, 423589), (391, 49834), (782, 24917)]