16427336

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1223}}^1$

素因数の和:1325

約数の個数: 32

約数和(自身を含む): 32607360

約数和(自身を除く): 16180024

約数列:

[1, 2, 4, 8, 23, 46, 73, 92, 146, 184, 292, 584, 1223, 1679, 2446, 3358, 4892, 6716, 9784, 13432, 28129, 56258, 89279, 112516, 178558, 225032, 357116, 714232, 2053417, 4106834, 8213668, 16427336]

約数ペア:

[(1, 16427336), (2, 8213668), (4, 4106834), (8, 2053417), (23, 714232), (46, 357116), (73, 225032), (92, 178558), (146, 112516), (184, 89279), (292, 56258), (584, 28129), (1223, 13432), (1679, 9784), (2446, 6716), (3358, 4892)]