9976494

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2129}}^1$

素因数の和:2216

約数の個数: 32

約数和(自身を含む): 22083840

約数和(自身を除く): 12107346

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2129, 2343, 4258, 4686, 6387, 12774, 23419, 46838, 70257, 140514, 151159, 302318, 453477, 906954, 1662749, 3325498, 4988247, 9976494]

約数ペア:

[(1, 9976494), (2, 4988247), (3, 3325498), (6, 1662749), (11, 906954), (22, 453477), (33, 302318), (66, 151159), (71, 140514), (142, 70257), (213, 46838), (426, 23419), (781, 12774), (1562, 6387), (2129, 4686), (2343, 4258)]