739737874

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{25903}}^1$

素因数の和:26145

約数の個数: 16

約数和(自身を含む): 1128378240

約数和(自身を除く): 388640366

約数列:

[1, 2, 109, 131, 218, 262, 14279, 25903, 28558, 51806, 2823427, 3393293, 5646854, 6786586, 369868937, 739737874]

約数ペア:

[(1, 739737874), (2, 369868937), (109, 6786586), (131, 5646854), (218, 3393293), (262, 2823427), (14279, 51806), (25903, 28558)]