28101754

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{733}}^1$

素因数の和:1425

約数の個数: 16

約数和(自身を含む): 43731720

約数和(自身を除く): 15629966

約数列:

[1, 2, 29, 58, 661, 733, 1322, 1466, 19169, 21257, 38338, 42514, 484513, 969026, 14050877, 28101754]

約数ペア:

[(1, 28101754), (2, 14050877), (29, 969026), (58, 484513), (661, 42514), (733, 38338), (1322, 21257), (1466, 19169)]