26790872

素因数分解:

$2^3\times {\mathrm{821}}^1\times {\mathrm{4079}}^1$

素因数の和:4906

約数の個数: 16

約数和(自身を含む): 50306400

約数和(自身を除く): 23515528

約数列:

[1, 2, 4, 8, 821, 1642, 3284, 4079, 6568, 8158, 16316, 32632, 3348859, 6697718, 13395436, 26790872]

約数ペア:

[(1, 26790872), (2, 13395436), (4, 6697718), (8, 3348859), (821, 32632), (1642, 16316), (3284, 8158), (4079, 6568)]