20552244

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{8117}}^1$

素因数の和:8335

約数の個数: 24

約数和(自身を含む): 48188448

約数和(自身を除く): 27636204

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 8117, 16234, 24351, 32468, 48702, 97404, 1712687, 3425374, 5138061, 6850748, 10276122, 20552244]

約数ペア:

[(1, 20552244), (2, 10276122), (3, 6850748), (4, 5138061), (6, 3425374), (12, 1712687), (211, 97404), (422, 48702), (633, 32468), (844, 24351), (1266, 16234), (2532, 8117)]