20225342

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{1657}}^1$

素因数の和:2035

約数の個数: 16

約数和(自身を含む): 32231520

約数和(自身を除く): 12006178

約数列:

[1, 2, 17, 34, 359, 718, 1657, 3314, 6103, 12206, 28169, 56338, 594863, 1189726, 10112671, 20225342]

約数ペア:

[(1, 20225342), (2, 10112671), (17, 1189726), (34, 594863), (359, 56338), (718, 28169), (1657, 12206), (3314, 6103)]