1317969254

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{6977}}^1$

素因数の和:7220

約数の個数: 32

約数和(自身を含む): 2299055616

約数和(自身を除く): 981086362

約数列:

[1, 2, 7, 14, 103, 131, 206, 262, 721, 917, 1442, 1834, 6977, 13493, 13954, 26986, 48839, 94451, 97678, 188902, 718631, 913987, 1437262, 1827974, 5030417, 6397909, 10060834, 12795818, 94140661, 188281322, 658984627, 1317969254]

約数ペア:

[(1, 1317969254), (2, 658984627), (7, 188281322), (14, 94140661), (103, 12795818), (131, 10060834), (206, 6397909), (262, 5030417), (721, 1827974), (917, 1437262), (1442, 913987), (1834, 718631), (6977, 188902), (13493, 97678), (13954, 94451), (26986, 48839)]