20888970036

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{14386343}}^1$

素因数の和:14386372

約数の個数: 36

約数和(自身を含む): 53574745056

約数和(自身を除く): 32685775020

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 14386343, 28772686, 43159029, 57545372, 86318058, 158249773, 172636116, 316499546, 474749319, 632999092, 949498638, 1740747503, 1898997276, 3481495006, 5222242509, 6962990012, 10444485018, 20888970036]

約数ペア:

[(1, 20888970036), (2, 10444485018), (3, 6962990012), (4, 5222242509), (6, 3481495006), (11, 1898997276), (12, 1740747503), (22, 949498638), (33, 632999092), (44, 474749319), (66, 316499546), (121, 172636116), (132, 158249773), (242, 86318058), (363, 57545372), (484, 43159029), (726, 28772686), (1452, 14386343)]