1309102

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:435

約数の個数: 16

約数和(自身を含む): 2101680

約数和(自身を除く): 792578

約数列:

[1, 2, 17, 34, 139, 277, 278, 554, 2363, 4709, 4726, 9418, 38503, 77006, 654551, 1309102]

約数ペア:

[(1, 1309102), (2, 654551), (17, 77006), (34, 38503), (139, 9418), (277, 4726), (278, 4709), (554, 2363)]