1248795074

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{253717}}^1$

素因数の和:253849

約数の個数: 16

約数和(自身を含む): 1972911168

約数和(自身を除く): 724116094

約数列:

[1, 2, 23, 46, 107, 214, 2461, 4922, 253717, 507434, 5835491, 11670982, 27147719, 54295438, 624397537, 1248795074]

約数ペア:

[(1, 1248795074), (2, 624397537), (23, 54295438), (46, 27147719), (107, 11670982), (214, 5835491), (2461, 507434), (4922, 253717)]