163979426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{58943}}^1$

素因数の和:59065

約数の個数: 16

約数和(自身を含む): 267369984

約数和(自身を除く): 103390558

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 58943, 117886, 766259, 1532518, 6306901, 12613802, 81989713, 163979426]

約数ペア:

[(1, 163979426), (2, 81989713), (13, 12613802), (26, 6306901), (107, 1532518), (214, 766259), (1391, 117886), (2782, 58943)]