23300213

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:356

約数の個数: 16

約数和(自身を含む): 25254720

約数和(自身を除く): 1954507

約数列:

[1, 19, 73, 107, 157, 1387, 2033, 2983, 7811, 11461, 16799, 148409, 217759, 319181, 1226327, 23300213]

約数ペア:

[(1, 23300213), (19, 1226327), (73, 319181), (107, 217759), (157, 148409), (1387, 16799), (2033, 11461), (2983, 7811)]