538442816

素因数分解:

$2^6\times {\mathrm{857}}^1\times {\mathrm{9817}}^1$

素因数の和:10686

約数の個数: 28

約数和(自身を含む): 1069828188

約数和(自身を除く): 531385372

約数列:

[1, 2, 4, 8, 16, 32, 64, 857, 1714, 3428, 6856, 9817, 13712, 19634, 27424, 39268, 54848, 78536, 157072, 314144, 628288, 8413169, 16826338, 33652676, 67305352, 134610704, 269221408, 538442816]

約数ペア:

[(1, 538442816), (2, 269221408), (4, 134610704), (8, 67305352), (16, 33652676), (32, 16826338), (64, 8413169), (857, 628288), (1714, 314144), (3428, 157072), (6856, 78536), (9817, 54848), (13712, 39268), (19634, 27424)]