1248657074

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3877817}}^1$

素因数の和:3877849

約数の個数: 16

約数和(自身を含む): 2233623168

約数和(自身を除く): 984966094

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 3877817, 7755634, 27144719, 54289438, 89189791, 178379582, 624328537, 1248657074]

約数ペア:

[(1, 1248657074), (2, 624328537), (7, 178379582), (14, 89189791), (23, 54289438), (46, 27144719), (161, 7755634), (322, 3877817)]