12618220498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{7297}}^1\times {\mathrm{66509}}^1$

素因数の和:73821

約数の個数: 16

約数和(自身を含む): 20386379160

約数和(自身を除く): 7768158662

約数列:

[1, 2, 13, 26, 7297, 14594, 66509, 94861, 133018, 189722, 864617, 1729234, 485316173, 970632346, 6309110249, 12618220498]

約数ペア:

[(1, 12618220498), (2, 6309110249), (13, 970632346), (26, 485316173), (7297, 1729234), (14594, 864617), (66509, 189722), (94861, 133018)]