20122414422

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1873}}^1\times {\mathrm{162779}}^1$

素因数の和:164668

約数の個数: 32

約数和(自身を含む): 43927159680

約数和(自身を除く): 23804745258

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1873, 3746, 5619, 11238, 20603, 41206, 61809, 123618, 162779, 325558, 488337, 976674, 1790569, 3581138, 5371707, 10743414, 304885067, 609770134, 914655201, 1829310402, 3353735737, 6707471474, 10061207211, 20122414422]

約数ペア:

[(1, 20122414422), (2, 10061207211), (3, 6707471474), (6, 3353735737), (11, 1829310402), (22, 914655201), (33, 609770134), (66, 304885067), (1873, 10743414), (3746, 5371707), (5619, 3581138), (11238, 1790569), (20603, 976674), (41206, 488337), (61809, 325558), (123618, 162779)]