64315966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{224881}}^1$

素因数の和:224907

約数の個数: 16

約数和(自身を含む): 113340528

約数和(自身を除く): 49024562

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 224881, 449762, 2473691, 2923453, 4947382, 5846906, 32157983, 64315966]

約数ペア:

[(1, 64315966), (2, 32157983), (11, 5846906), (13, 4947382), (22, 2923453), (26, 2473691), (143, 449762), (286, 224881)]