16331986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{9397}}^1$

素因数の和:9489

約数の個数: 16

約数和(自身を含む): 27066240

約数和(自身を除く): 10734254

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 9397, 18794, 103367, 206734, 742363, 1484726, 8165993, 16331986]

約数ペア:

[(1, 16331986), (2, 8165993), (11, 1484726), (22, 742363), (79, 206734), (158, 103367), (869, 18794), (1738, 9397)]