20111183863

素因数分解:

${\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{857}}^1\times {\mathrm{2239}}^1$

素因数の和:3366

約数の個数: 16

約数和(自身を含む): 20664483840

約数和(自身を除く): 553299977

約数列:

[1, 47, 223, 857, 2239, 10481, 40279, 105233, 191111, 499297, 1918823, 8982217, 23466959, 90184681, 427897529, 20111183863]

約数ペア:

[(1, 20111183863), (47, 427897529), (223, 90184681), (857, 23466959), (2239, 8982217), (10481, 1918823), (40279, 499297), (105233, 191111)]