20136507818

素因数分解:

$2^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{1039}}^1\times {\mathrm{1759}}^1$

素因数の和:3594

約数の個数: 32

約数和(自身を含む): 34616524800

約数和(自身を除く): 14480016982

約数列:

[1, 2, 7, 14, 787, 1039, 1574, 1759, 2078, 3518, 5509, 7273, 11018, 12313, 14546, 24626, 817693, 1384333, 1635386, 1827601, 2768666, 3655202, 5723851, 9690331, 11447702, 12793207, 19380662, 25586414, 1438321987, 2876643974, 10068253909, 20136507818]

約数ペア:

[(1, 20136507818), (2, 10068253909), (7, 2876643974), (14, 1438321987), (787, 25586414), (1039, 19380662), (1574, 12793207), (1759, 11447702), (2078, 9690331), (3518, 5723851), (5509, 3655202), (7273, 2768666), (11018, 1827601), (12313, 1635386), (14546, 1384333), (24626, 817693)]