22189934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{16103}}^1$

素因数の和:16171

約数の個数: 16

約数和(自身を含む): 36523872

約数和(自身を除く): 14333938

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 16103, 32206, 209339, 418678, 853459, 1706918, 11094967, 22189934]

約数ペア:

[(1, 22189934), (2, 11094967), (13, 1706918), (26, 853459), (53, 418678), (106, 209339), (689, 32206), (1378, 16103)]