39148588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{1381}}^1$

素因数の和:1777

約数の個数: 24

約数和(自身を含む): 72361520

約数和(自身を除く): 33212932

約数列:

[1, 2, 4, 19, 38, 76, 373, 746, 1381, 1492, 2762, 5524, 7087, 14174, 26239, 28348, 52478, 104956, 515113, 1030226, 2060452, 9787147, 19574294, 39148588]

約数ペア:

[(1, 39148588), (2, 19574294), (4, 9787147), (19, 2060452), (38, 1030226), (76, 515113), (373, 104956), (746, 52478), (1381, 28348), (1492, 26239), (2762, 14174), (5524, 7087)]