66226418

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{1579}}^1$

素因数の和:1961

約数の個数: 16

約数和(自身を含む): 101208480

約数和(自身を除く): 34982062

約数列:

[1, 2, 67, 134, 313, 626, 1579, 3158, 20971, 41942, 105793, 211586, 494227, 988454, 33113209, 66226418]

約数ペア:

[(1, 66226418), (2, 33113209), (67, 988454), (134, 494227), (313, 211586), (626, 105793), (1579, 41942), (3158, 20971)]