1337989365902

素因数分解:

$2^1\times 7^1\times {\mathrm{14251}}^1\times {\mathrm{6706243}}^1$

素因数の和:6720503

約数の個数: 16

約数和(自身を含む): 2293857347712

約数和(自身を除く): 955867981810

約数列:

[1, 2, 7, 14, 14251, 28502, 99757, 199514, 6706243, 13412486, 46943701, 93887402, 95570668993, 191141337986, 668994682951, 1337989365902]

約数ペア:

[(1, 1337989365902), (2, 668994682951), (7, 191141337986), (14, 95570668993), (14251, 93887402), (28502, 46943701), (99757, 13412486), (199514, 6706243)]