9381922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6991}}^1$

素因数の和:7065

約数の個数: 16

約数和(自身を含む): 15606144

約数和(自身を除く): 6224222

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 6991, 13982, 76901, 153802, 426451, 852902, 4690961, 9381922]

約数ペア:

[(1, 9381922), (2, 4690961), (11, 852902), (22, 426451), (61, 153802), (122, 76901), (671, 13982), (1342, 6991)]