20243544208

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{55009631}}^1$

素因数の和:55009662

約数の個数: 20

約数和(自身を含む): 40927166208

約数和(自身を除く): 20683622000

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 55009631, 110019262, 220038524, 440077048, 880154096, 1265221513, 2530443026, 5060886052, 10121772104, 20243544208]

約数ペア:

[(1, 20243544208), (2, 10121772104), (4, 5060886052), (8, 2530443026), (16, 1265221513), (23, 880154096), (46, 440077048), (92, 220038524), (184, 110019262), (368, 55009631)]