42722216

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{5557}}^1$

素因数の和:5625

約数の個数: 24

約数和(自身を含む): 82786410

約数和(自身を除く): 40064194

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 961, 1922, 3844, 5557, 7688, 11114, 22228, 44456, 172267, 344534, 689068, 1378136, 5340277, 10680554, 21361108, 42722216]

約数ペア:

[(1, 42722216), (2, 21361108), (4, 10680554), (8, 5340277), (31, 1378136), (62, 689068), (124, 344534), (248, 172267), (961, 44456), (1922, 22228), (3844, 11114), (5557, 7688)]