22272088

素因数分解:

$2^3\times {\mathrm{821}}^1\times {\mathrm{3391}}^1$

素因数の和:4218

約数の個数: 16

約数和(自身を含む): 41823360

約数和(自身を除く): 19551272

約数列:

[1, 2, 4, 8, 821, 1642, 3284, 3391, 6568, 6782, 13564, 27128, 2784011, 5568022, 11136044, 22272088]

約数ペア:

[(1, 22272088), (2, 11136044), (4, 5568022), (8, 2784011), (821, 27128), (1642, 13564), (3284, 6782), (3391, 6568)]