1263696479

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1\times {\mathrm{2833}}^1$

素因数の和:4250

約数の個数: 16

約数和(自身を含む): 1409971680

約数和(自身を除く): 146275201

約数列:

[1, 17, 19, 323, 1381, 2833, 23477, 26239, 48161, 53827, 446063, 915059, 3912373, 66510341, 74335087, 1263696479]

約数ペア:

[(1, 1263696479), (17, 74335087), (19, 66510341), (323, 3912373), (1381, 915059), (2833, 446063), (23477, 53827), (26239, 48161)]