40195144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{456763}}^1$

素因数の和:456780

約数の個数: 16

約数和(自身を含む): 82217520

約数和(自身を除く): 42022376

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 456763, 913526, 1827052, 3654104, 5024393, 10048786, 20097572, 40195144]

約数ペア:

[(1, 40195144), (2, 20097572), (4, 10048786), (8, 5024393), (11, 3654104), (22, 1827052), (44, 913526), (88, 456763)]