22849868

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2531}}^1$

素因数の和:2633

約数の個数: 24

約数和(自身を含む): 41757744

約数和(自身を除く): 18907876

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 2257, 2531, 4514, 5062, 9028, 10124, 93647, 154391, 187294, 308782, 374588, 617564, 5712467, 11424934, 22849868]

約数ペア:

[(1, 22849868), (2, 11424934), (4, 5712467), (37, 617564), (61, 374588), (74, 308782), (122, 187294), (148, 154391), (244, 93647), (2257, 10124), (2531, 9028), (4514, 5062)]