83474872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{802643}}^1$

素因数の和:802662

約数の個数: 16

約数和(自身を含む): 168555240

約数和(自身を除く): 85080368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 802643, 1605286, 3210572, 6421144, 10434359, 20868718, 41737436, 83474872]

約数ペア:

[(1, 83474872), (2, 41737436), (4, 20868718), (8, 10434359), (13, 6421144), (26, 3210572), (52, 1605286), (104, 802643)]