66763730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{606943}}^1$

素因数の和:606961

約数の個数: 16

約数和(自身を含む): 131099904

約数和(自身を除く): 64336174

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 606943, 1213886, 3034715, 6069430, 6676373, 13352746, 33381865, 66763730]

約数ペア:

[(1, 66763730), (2, 33381865), (5, 13352746), (10, 6676373), (11, 6069430), (22, 3034715), (55, 1213886), (110, 606943)]