16494067709

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{12743}}^1$

素因数の和:12989

約数の個数: 32

約数和(自身を含む): 20370009600

約数和(自身を除く): 3875941891

約数列:

[1, 7, 17, 73, 119, 149, 511, 1043, 1241, 2533, 8687, 10877, 12743, 17731, 76139, 89201, 184909, 216631, 930239, 1294363, 1516417, 1898707, 6511673, 13290949, 15814063, 32278019, 110698441, 138605611, 225946133, 970239277, 2356295387, 16494067709]

約数ペア:

[(1, 16494067709), (7, 2356295387), (17, 970239277), (73, 225946133), (119, 138605611), (149, 110698441), (511, 32278019), (1043, 15814063), (1241, 13290949), (2533, 6511673), (8687, 1898707), (10877, 1516417), (12743, 1294363), (17731, 930239), (76139, 216631), (89201, 184909)]