624772144

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{364937}}^1$

素因数の和:365052

約数の個数: 20

約数和(自身を含む): 1221812424

約数和(自身を除く): 597040280

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 364937, 729874, 1459748, 2919496, 5838992, 39048259, 78096518, 156193036, 312386072, 624772144]

約数ペア:

[(1, 624772144), (2, 312386072), (4, 156193036), (8, 78096518), (16, 39048259), (107, 5838992), (214, 2919496), (428, 1459748), (856, 729874), (1712, 364937)]