20164508741

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1\times {\mathrm{106219}}^1$

素因数の和:107108

約数の個数: 16

約数和(自身を含む): 23019998400

約数和(自身を除く): 2855489659

約数列:

[1, 13, 17, 221, 859, 11167, 14603, 106219, 189839, 1380847, 1805723, 23474399, 91242121, 1186147573, 1551116057, 20164508741]

約数ペア:

[(1, 20164508741), (13, 1551116057), (17, 1186147573), (221, 91242121), (859, 23474399), (11167, 1805723), (14603, 1380847), (106219, 189839)]