8045650868

素因数分解:

$2^2\times {\mathrm{521}}^1\times {\mathrm{1237}}^1\times {\mathrm{3121}}^1$

素因数の和:4883

約数の個数: 24

約数和(自身を含む): 14122841544

約数和(自身を除く): 6077190676

約数列:

[1, 2, 4, 521, 1042, 1237, 2084, 2474, 3121, 4948, 6242, 12484, 644477, 1288954, 1626041, 2577908, 3252082, 3860677, 6504164, 7721354, 15442708, 2011412717, 4022825434, 8045650868]

約数ペア:

[(1, 8045650868), (2, 4022825434), (4, 2011412717), (521, 15442708), (1042, 7721354), (1237, 6504164), (2084, 3860677), (2474, 3252082), (3121, 2577908), (4948, 1626041), (6242, 1288954), (12484, 644477)]