2288432

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{911}}^1$

素因数の和:1076

約数の個数: 20

約数和(自身を含む): 4466976

約数和(自身を除く): 2178544

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 911, 1256, 1822, 2512, 3644, 7288, 14576, 143027, 286054, 572108, 1144216, 2288432]

約数ペア:

[(1, 2288432), (2, 1144216), (4, 572108), (8, 286054), (16, 143027), (157, 14576), (314, 7288), (628, 3644), (911, 2512), (1256, 1822)]