22481944

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{337}}^1$

素因数の和:643

約数の個数: 32

約数和(自身を含む): 43804800

約数和(自身を除く): 21322856

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 269, 337, 538, 674, 1076, 1348, 2152, 2696, 8339, 10447, 16678, 20894, 33356, 41788, 66712, 83576, 90653, 181306, 362612, 725224, 2810243, 5620486, 11240972, 22481944]

約数ペア:

[(1, 22481944), (2, 11240972), (4, 5620486), (8, 2810243), (31, 725224), (62, 362612), (124, 181306), (248, 90653), (269, 83576), (337, 66712), (538, 41788), (674, 33356), (1076, 20894), (1348, 16678), (2152, 10447), (2696, 8339)]