3944130086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{35803}}^1$

素因数の和:36060

約数の個数: 32

約数和(自身を含む): 6736880640

約数和(自身を除く): 2792750554

約数列:

[1, 2, 13, 19, 26, 38, 223, 247, 446, 494, 2899, 4237, 5798, 8474, 35803, 55081, 71606, 110162, 465439, 680257, 930878, 1360514, 7984069, 8843341, 15968138, 17686682, 103792897, 151697311, 207585794, 303394622, 1972065043, 3944130086]

約数ペア:

[(1, 3944130086), (2, 1972065043), (13, 303394622), (19, 207585794), (26, 151697311), (38, 103792897), (223, 17686682), (247, 15968138), (446, 8843341), (494, 7984069), (2899, 1360514), (4237, 930878), (5798, 680257), (8474, 465439), (35803, 110162), (55081, 71606)]