16447668

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{2591}}^1$

素因数の和:2644

約数の個数: 36

約数和(自身を含む): 40134528

約数和(自身を除く): 23686860

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 529, 1058, 1587, 2116, 2591, 3174, 5182, 6348, 7773, 10364, 15546, 31092, 59593, 119186, 178779, 238372, 357558, 715116, 1370639, 2741278, 4111917, 5482556, 8223834, 16447668]

約数ペア:

[(1, 16447668), (2, 8223834), (3, 5482556), (4, 4111917), (6, 2741278), (12, 1370639), (23, 715116), (46, 357558), (69, 238372), (92, 178779), (138, 119186), (276, 59593), (529, 31092), (1058, 15546), (1587, 10364), (2116, 7773), (2591, 6348), (3174, 5182)]