20223942

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{9337}}^1$

素因数の和:9380

約数の個数: 24

約数和(自身を含む): 42693336

約数和(自身を除く): 22469394

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 9337, 18674, 28011, 56022, 177403, 354806, 532209, 1064418, 3370657, 6741314, 10111971, 20223942]

約数ペア:

[(1, 20223942), (2, 10111971), (3, 6741314), (6, 3370657), (19, 1064418), (38, 532209), (57, 354806), (114, 177403), (361, 56022), (722, 28011), (1083, 18674), (2166, 9337)]