19790604289

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{192889}}^1$

素因数の和:193032

約数の個数: 16

約数和(自身を含む): 21109881600

約数和(自身を除く): 1319277311

約数列:

[1, 37, 47, 59, 1739, 2183, 2773, 102601, 192889, 7136893, 9065783, 11380451, 335433971, 421076687, 534881197, 19790604289]

約数ペア:

[(1, 19790604289), (37, 534881197), (47, 421076687), (59, 335433971), (1739, 11380451), (2183, 9065783), (2773, 7136893), (102601, 192889)]