2805496

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{2677}}^1$

素因数の和:2814

約数の個数: 16

約数和(自身を含む): 5302440

約数和(自身を除く): 2496944

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 2677, 5354, 10708, 21416, 350687, 701374, 1402748, 2805496]

約数ペア:

[(1, 2805496), (2, 1402748), (4, 701374), (8, 350687), (131, 21416), (262, 10708), (524, 5354), (1048, 2677)]