31192048

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{84761}}^1$

素因数の和:84792

約数の個数: 20

約数和(自身を含む): 63062928

約数和(自身を除く): 31870880

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 84761, 169522, 339044, 678088, 1356176, 1949503, 3899006, 7798012, 15596024, 31192048]

約数ペア:

[(1, 31192048), (2, 15596024), (4, 7798012), (8, 3899006), (16, 1949503), (23, 1356176), (46, 678088), (92, 339044), (184, 169522), (368, 84761)]