1382207869

素因数分解:

$7^1\times {\mathrm{293}}^1\times {\mathrm{349}}^1\times {\mathrm{1931}}^1$

素因数の和:2580

約数の個数: 16

約数和(自身を含む): 1590422400

約数和(自身を除く): 208214531

約数列:

[1, 7, 293, 349, 1931, 2051, 2443, 13517, 102257, 565783, 673919, 715799, 3960481, 4717433, 197458267, 1382207869]

約数ペア:

[(1, 1382207869), (7, 197458267), (293, 4717433), (349, 3960481), (1931, 715799), (2051, 673919), (2443, 565783), (13517, 102257)]