9899164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1433}}^1$

素因数の和:1605

約数の個数: 24

約数和(自身を含む): 19032048

約数和(自身を除く): 9132884

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1433, 1727, 2866, 3454, 5732, 6908, 15763, 31526, 63052, 224981, 449962, 899924, 2474791, 4949582, 9899164]

約数ペア:

[(1, 9899164), (2, 4949582), (4, 2474791), (11, 899924), (22, 449962), (44, 224981), (157, 63052), (314, 31526), (628, 15763), (1433, 6908), (1727, 5732), (2866, 3454)]