20731656242

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{2954069}}^1$

素因数の和:2954122

約数の個数: 24

約数和(自身を含む): 35360217900

約数和(自身を除く): 14628561658

約数列:

[1, 2, 11, 22, 29, 58, 121, 242, 319, 638, 3509, 7018, 2954069, 5908138, 32494759, 64989518, 85668001, 171336002, 357442349, 714884698, 942348011, 1884696022, 10365828121, 20731656242]

約数ペア:

[(1, 20731656242), (2, 10365828121), (11, 1884696022), (22, 942348011), (29, 714884698), (58, 357442349), (121, 171336002), (242, 85668001), (319, 64989518), (638, 32494759), (3509, 5908138), (7018, 2954069)]