15708340624

素因数分解:

$2^4\times {\mathrm{2053}}^1\times {\mathrm{478213}}^1$

素因数の和:480274

約数の個数: 20

約数和(自身を含む): 30449798236

約数和(自身を除く): 14741457612

約数列:

[1, 2, 4, 8, 16, 2053, 4106, 8212, 16424, 32848, 478213, 956426, 1912852, 3825704, 7651408, 981771289, 1963542578, 3927085156, 7854170312, 15708340624]

約数ペア:

[(1, 15708340624), (2, 7854170312), (4, 3927085156), (8, 1963542578), (16, 981771289), (2053, 7651408), (4106, 3825704), (8212, 1912852), (16424, 956426), (32848, 478213)]