1286032

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{7307}}^1$

素因数の和:7326

約数の個数: 20

約数和(自身を含む): 2718576

約数和(自身を除く): 1432544

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 7307, 14614, 29228, 58456, 80377, 116912, 160754, 321508, 643016, 1286032]

約数ペア:

[(1, 1286032), (2, 643016), (4, 321508), (8, 160754), (11, 116912), (16, 80377), (22, 58456), (44, 29228), (88, 14614), (176, 7307)]