66465982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1489}}^1\times {\mathrm{2029}}^1$

素因数の和:3531

約数の個数: 16

約数和(自身を含む): 108889200

約数和(自身を除く): 42423218

約数列:

[1, 2, 11, 22, 1489, 2029, 2978, 4058, 16379, 22319, 32758, 44638, 3021181, 6042362, 33232991, 66465982]

約数ペア:

[(1, 66465982), (2, 33232991), (11, 6042362), (22, 3021181), (1489, 44638), (2029, 32758), (2978, 22319), (4058, 16379)]