858990084

素因数分解:

$2^2\times 3^1\times {\mathrm{337}}^1\times {\mathrm{212411}}^1$

素因数の和:212755

約数の個数: 24

約数和(自身を含む): 2010267168

約数和(自身を除く): 1151277084

約数列:

[1, 2, 3, 4, 6, 12, 337, 674, 1011, 1348, 2022, 4044, 212411, 424822, 637233, 849644, 1274466, 2548932, 71582507, 143165014, 214747521, 286330028, 429495042, 858990084]

約数ペア:

[(1, 858990084), (2, 429495042), (3, 286330028), (4, 214747521), (6, 143165014), (12, 71582507), (337, 2548932), (674, 1274466), (1011, 849644), (1348, 637233), (2022, 424822), (4044, 212411)]