22552216

素因数分解:

$2^3\times {\mathrm{571}}^1\times {\mathrm{4937}}^1$

素因数の和:5514

約数の個数: 16

約数和(自身を含む): 42368040

約数和(自身を除く): 19815824

約数列:

[1, 2, 4, 8, 571, 1142, 2284, 4568, 4937, 9874, 19748, 39496, 2819027, 5638054, 11276108, 22552216]

約数ペア:

[(1, 22552216), (2, 11276108), (4, 5638054), (8, 2819027), (571, 39496), (1142, 19748), (2284, 9874), (4568, 4937)]