28319526

素因数分解:

$2^1\times 3^2\times {\mathrm{167}}^1\times {\mathrm{9421}}^1$

素因数の和:9596

約数の個数: 24

約数和(自身を含む): 61732944

約数和(自身を除く): 33413418

約数列:

[1, 2, 3, 6, 9, 18, 167, 334, 501, 1002, 1503, 3006, 9421, 18842, 28263, 56526, 84789, 169578, 1573307, 3146614, 4719921, 9439842, 14159763, 28319526]

約数ペア:

[(1, 28319526), (2, 14159763), (3, 9439842), (6, 4719921), (9, 3146614), (18, 1573307), (167, 169578), (334, 84789), (501, 56526), (1002, 28263), (1503, 18842), (3006, 9421)]