22790372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{13999}}^1$

素因数の和:14051

約数の個数: 24

約数和(自身を含む): 44688000

約数和(自身を除く): 21897628

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 13999, 27998, 55996, 153989, 307978, 517963, 615956, 1035926, 2071852, 5697593, 11395186, 22790372]

約数ペア:

[(1, 22790372), (2, 11395186), (4, 5697593), (11, 2071852), (22, 1035926), (37, 615956), (44, 517963), (74, 307978), (148, 153989), (407, 55996), (814, 27998), (1628, 13999)]