20135606478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13586779}}^1$

素因数の和:13586816

約数の個数: 32

約数和(自身を含む): 45651580800

約数和(自身を除く): 25515974322

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 13586779, 27173558, 40760337, 81520674, 176628127, 258148801, 353256254, 516297602, 529884381, 774446403, 1059768762, 1548892806, 3355934413, 6711868826, 10067803239, 20135606478]

約数ペア:

[(1, 20135606478), (2, 10067803239), (3, 6711868826), (6, 3355934413), (13, 1548892806), (19, 1059768762), (26, 774446403), (38, 529884381), (39, 516297602), (57, 353256254), (78, 258148801), (114, 176628127), (247, 81520674), (494, 40760337), (741, 27173558), (1482, 13586779)]