9992044

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1321}}^1$

素因数の和:1417

約数の個数: 24

約数和(自身を含む): 18359936

約数和(自身を除く): 8367892

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1321, 1891, 2642, 3782, 5284, 7564, 40951, 80581, 81902, 161162, 163804, 322324, 2498011, 4996022, 9992044]

約数ペア:

[(1, 9992044), (2, 4996022), (4, 2498011), (31, 322324), (61, 163804), (62, 161162), (122, 81902), (124, 80581), (244, 40951), (1321, 7564), (1891, 5284), (2642, 3782)]