8222284

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2851}}^1$

素因数の和:2965

約数の個数: 24

約数和(自身を含む): 16610048

約数和(自身を除く): 8387764

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2851, 2884, 5702, 11404, 19957, 39914, 79828, 293653, 587306, 1174612, 2055571, 4111142, 8222284]

約数ペア:

[(1, 8222284), (2, 4111142), (4, 2055571), (7, 1174612), (14, 587306), (28, 293653), (103, 79828), (206, 39914), (412, 19957), (721, 11404), (1442, 5702), (2851, 2884)]