9905266

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{6491}}^1$

素因数の和:6609

約数の個数: 16

約数和(自身を含む): 17138880

約数和(自身を除く): 7233614

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 6491, 12982, 45437, 90874, 707519, 1415038, 4952633, 9905266]

約数ペア:

[(1, 9905266), (2, 4952633), (7, 1415038), (14, 707519), (109, 90874), (218, 45437), (763, 12982), (1526, 6491)]