571840208

素因数分解:

$2^4\times {\mathrm{3343}}^1\times {\mathrm{10691}}^1$

素因数の和:14042

約数の個数: 20

約数和(自身を含む): 1108375488

約数和(自身を除く): 536535280

約数列:

[1, 2, 4, 8, 16, 3343, 6686, 10691, 13372, 21382, 26744, 42764, 53488, 85528, 171056, 35740013, 71480026, 142960052, 285920104, 571840208]

約数ペア:

[(1, 571840208), (2, 285920104), (4, 142960052), (8, 71480026), (16, 35740013), (3343, 171056), (6686, 85528), (10691, 53488), (13372, 42764), (21382, 26744)]