16121716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{797}}^1$

素因数の和:1203

約数の個数: 24

約数和(自身を含む): 30499560

約数和(自身を除く): 14377844

約数列:

[1, 2, 4, 13, 26, 52, 389, 778, 797, 1556, 1594, 3188, 5057, 10114, 10361, 20228, 20722, 41444, 310033, 620066, 1240132, 4030429, 8060858, 16121716]

約数ペア:

[(1, 16121716), (2, 8060858), (4, 4030429), (13, 1240132), (26, 620066), (52, 310033), (389, 41444), (778, 20722), (797, 20228), (1556, 10361), (1594, 10114), (3188, 5057)]