20793419166

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9192493}}^1$

素因数の和:9192540

約数の個数: 32

約数和(自身を含む): 46330169760

約数和(自身を除く): 25536750594

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 9192493, 18384986, 27577479, 55154958, 119502409, 239004818, 266582297, 358507227, 533164594, 717014454, 799746891, 1599493782, 3465569861, 6931139722, 10396709583, 20793419166]

約数ペア:

[(1, 20793419166), (2, 10396709583), (3, 6931139722), (6, 3465569861), (13, 1599493782), (26, 799746891), (29, 717014454), (39, 533164594), (58, 358507227), (78, 266582297), (87, 239004818), (174, 119502409), (377, 55154958), (754, 27577479), (1131, 18384986), (2262, 9192493)]