71329440014

素因数分解:

$2^1\times 7^1\times {\mathrm{5351}}^1\times {\mathrm{952151}}^1$

素因数の和:957511

約数の個数: 16

約数和(自身を含む): 122302020096

約数和(自身を除く): 50972580082

約数列:

[1, 2, 7, 14, 5351, 10702, 37457, 74914, 952151, 1904302, 6665057, 13330114, 5094960001, 10189920002, 35664720007, 71329440014]

約数ペア:

[(1, 71329440014), (2, 35664720007), (7, 10189920002), (14, 5094960001), (5351, 13330114), (10702, 6665057), (37457, 1904302), (74914, 952151)]