18201210692

素因数分解:

$2^2\times 7^1\times {\mathrm{569}}^1\times {\mathrm{1142431}}^1$

素因数の和:1143011

約数の個数: 24

約数和(自身を含む): 36466429440

約数和(自身を除く): 18265218748

約数列:

[1, 2, 4, 7, 14, 28, 569, 1138, 2276, 3983, 7966, 15932, 1142431, 2284862, 4569724, 7997017, 15994034, 31988068, 650043239, 1300086478, 2600172956, 4550302673, 9100605346, 18201210692]

約数ペア:

[(1, 18201210692), (2, 9100605346), (4, 4550302673), (7, 2600172956), (14, 1300086478), (28, 650043239), (569, 31988068), (1138, 15994034), (2276, 7997017), (3983, 4569724), (7966, 2284862), (15932, 1142431)]