424309774

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{426871}}^1$

素因数の和:426951

約数の個数: 16

約数和(自身を含む): 737634816

約数和(自身を除く): 313325042

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 426871, 853742, 2988097, 5976194, 30307841, 60615682, 212154887, 424309774]

約数ペア:

[(1, 424309774), (2, 212154887), (7, 60615682), (14, 30307841), (71, 5976194), (142, 2988097), (497, 853742), (994, 426871)]