20346364872

素因数分解:

$2^3\times 3^2\times {\mathrm{282588401}}^1$

素因数の和:282588413

約数の個数: 24

約数和(自身を含む): 55104738390

約数和(自身を除く): 34758373518

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 282588401, 565176802, 847765203, 1130353604, 1695530406, 2260707208, 2543295609, 3391060812, 5086591218, 6782121624, 10173182436, 20346364872]

約数ペア:

[(1, 20346364872), (2, 10173182436), (3, 6782121624), (4, 5086591218), (6, 3391060812), (8, 2543295609), (9, 2260707208), (12, 1695530406), (18, 1130353604), (24, 847765203), (36, 565176802), (72, 282588401)]