40450652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{39971}}^1$

素因数の和:40009

約数の個数: 24

約数和(自身を含む): 80583552

約数和(自身を除く): 40132900

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 39971, 79942, 159884, 439681, 879362, 919333, 1758724, 1838666, 3677332, 10112663, 20225326, 40450652]

約数ペア:

[(1, 40450652), (2, 20225326), (4, 10112663), (11, 3677332), (22, 1838666), (23, 1758724), (44, 919333), (46, 879362), (92, 439681), (253, 159884), (506, 79942), (1012, 39971)]