25340194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{1879}}^1$

素因数の和:2505

約数の個数: 16

約数和(自身を含む): 41555520

約数和(自身を除く): 16215326

約数列:

[1, 2, 11, 22, 613, 1226, 1879, 3758, 6743, 13486, 20669, 41338, 1151827, 2303654, 12670097, 25340194]

約数ペア:

[(1, 25340194), (2, 12670097), (11, 2303654), (22, 1151827), (613, 41338), (1226, 20669), (1879, 13486), (3758, 6743)]