9721806

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{797}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 20684160

約数和(自身を除く): 10962354

約数列:

[1, 2, 3, 6, 19, 38, 57, 107, 114, 214, 321, 642, 797, 1594, 2033, 2391, 4066, 4782, 6099, 12198, 15143, 30286, 45429, 85279, 90858, 170558, 255837, 511674, 1620301, 3240602, 4860903, 9721806]

約数ペア:

[(1, 9721806), (2, 4860903), (3, 3240602), (6, 1620301), (19, 511674), (38, 255837), (57, 170558), (107, 90858), (114, 85279), (214, 45429), (321, 30286), (642, 15143), (797, 12198), (1594, 6099), (2033, 4782), (2391, 4066)]