23551241

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7699}}^1$

素因数の和:7748

約数の個数: 16

約数和(自身を含む): 29568000

約数和(自身を除く): 6016759

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 7699, 53893, 146281, 177077, 1023967, 1239539, 3364463, 23551241]

約数ペア:

[(1, 23551241), (7, 3364463), (19, 1239539), (23, 1023967), (133, 177077), (161, 146281), (437, 53893), (3059, 7699)]