8936422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21379}}^1$

素因数の和:21411

約数の個数: 16

約数和(自身を含む): 15393600

約数和(自身を除く): 6457178

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 21379, 42758, 235169, 406201, 470338, 812402, 4468211, 8936422]

約数ペア:

[(1, 8936422), (2, 4468211), (11, 812402), (19, 470338), (22, 406201), (38, 235169), (209, 42758), (418, 21379)]