20194201105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5265763}}^1$

素因数の和:5265840

約数の個数: 16

約数和(自身を含む): 26539450560

約数和(自身を除く): 6345249455

約数列:

[1, 5, 13, 59, 65, 295, 767, 3835, 5265763, 26328815, 68454919, 310680017, 342274595, 1553400085, 4038840221, 20194201105]

約数ペア:

[(1, 20194201105), (5, 4038840221), (13, 1553400085), (59, 342274595), (65, 310680017), (295, 68454919), (767, 26328815), (3835, 5265763)]