20001692784

素因数分解:

$2^4\times 3^1\times {\mathrm{416701933}}^1$

素因数の和:416701944

約数の個数: 20

約数和(自身を含む): 51671039816

約数和(自身を除く): 31669347032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 416701933, 833403866, 1250105799, 1666807732, 2500211598, 3333615464, 5000423196, 6667230928, 10000846392, 20001692784]

約数ペア:

[(1, 20001692784), (2, 10000846392), (3, 6667230928), (4, 5000423196), (6, 3333615464), (8, 2500211598), (12, 1666807732), (16, 1250105799), (24, 833403866), (48, 416701933)]