22400536

素因数分解:

$2^3\times {\mathrm{1627}}^1\times {\mathrm{1721}}^1$

素因数の和:3354

約数の個数: 16

約数和(自身を含む): 42051240

約数和(自身を除く): 19650704

約数列:

[1, 2, 4, 8, 1627, 1721, 3254, 3442, 6508, 6884, 13016, 13768, 2800067, 5600134, 11200268, 22400536]

約数ペア:

[(1, 22400536), (2, 11200268), (4, 5600134), (8, 2800067), (1627, 13768), (1721, 13016), (3254, 6884), (3442, 6508)]