27155024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{130553}}^1$

素因数の和:130574

約数の個数: 20

約数和(自身を含む): 56660436

約数和(自身を除く): 29505412

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 130553, 261106, 522212, 1044424, 1697189, 2088848, 3394378, 6788756, 13577512, 27155024]

約数ペア:

[(1, 27155024), (2, 13577512), (4, 6788756), (8, 3394378), (13, 2088848), (16, 1697189), (26, 1044424), (52, 522212), (104, 261106), (208, 130553)]