2626728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8419}}^1$

素因数の和:8441

約数の個数: 32

約数和(自身を含む): 7072800

約数和(自身を除く): 4446072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 8419, 16838, 25257, 33676, 50514, 67352, 101028, 109447, 202056, 218894, 328341, 437788, 656682, 875576, 1313364, 2626728]

約数ペア:

[(1, 2626728), (2, 1313364), (3, 875576), (4, 656682), (6, 437788), (8, 328341), (12, 218894), (13, 202056), (24, 109447), (26, 101028), (39, 67352), (52, 50514), (78, 33676), (104, 25257), (156, 16838), (312, 8419)]