66542938

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{432097}}^1$

素因数の和:432117

約数の個数: 16

約数和(自身を含む): 124444224

約数和(自身を除く): 57901286

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 432097, 864194, 3024679, 4753067, 6049358, 9506134, 33271469, 66542938]

約数ペア:

[(1, 66542938), (2, 33271469), (7, 9506134), (11, 6049358), (14, 4753067), (22, 3024679), (77, 864194), (154, 432097)]