12716393470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3124421}}^1$

素因数の和:3124476

約数の個数: 32

約数和(自身を含む): 25645255776

約数和(自身を除く): 12928862306

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 3124421, 6248842, 15622105, 31244210, 34368631, 68737262, 115603577, 171843155, 231207154, 343686310, 578017885, 1156035770, 1271639347, 2543278694, 6358196735, 12716393470]

約数ペア:

[(1, 12716393470), (2, 6358196735), (5, 2543278694), (10, 1271639347), (11, 1156035770), (22, 578017885), (37, 343686310), (55, 231207154), (74, 171843155), (110, 115603577), (185, 68737262), (370, 34368631), (407, 31244210), (814, 15622105), (2035, 6248842), (4070, 3124421)]