3290872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31643}}^1$

素因数の和:31662

約数の個数: 16

約数和(自身を含む): 6645240

約数和(自身を除く): 3354368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 31643, 63286, 126572, 253144, 411359, 822718, 1645436, 3290872]

約数ペア:

[(1, 3290872), (2, 1645436), (4, 822718), (8, 411359), (13, 253144), (26, 126572), (52, 63286), (104, 31643)]