1359934

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:291

約数の個数: 16

約数和(自身を含む): 2115936

約数和(自身を除く): 756002

約数列:

[1, 2, 61, 71, 122, 142, 157, 314, 4331, 8662, 9577, 11147, 19154, 22294, 679967, 1359934]

約数ペア:

[(1, 1359934), (2, 679967), (61, 22294), (71, 19154), (122, 11147), (142, 9577), (157, 8662), (314, 4331)]