16516231

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 18615744

約数和(自身を除く): 2099513

約数列:

[1, 17, 23, 53, 391, 797, 901, 1219, 13549, 18331, 20723, 42241, 311627, 718097, 971543, 16516231]

約数ペア:

[(1, 16516231), (17, 971543), (23, 718097), (53, 311627), (391, 42241), (797, 20723), (901, 18331), (1219, 13549)]