13791470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17911}}^1$

素因数の和:17936

約数の個数: 32

約数和(自身を含む): 30951936

約数和(自身を除く): 17160466

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 17911, 35822, 89555, 125377, 179110, 197021, 250754, 394042, 626885, 985105, 1253770, 1379147, 1970210, 2758294, 6895735, 13791470]

約数ペア:

[(1, 13791470), (2, 6895735), (5, 2758294), (7, 1970210), (10, 1379147), (11, 1253770), (14, 985105), (22, 626885), (35, 394042), (55, 250754), (70, 197021), (77, 179110), (110, 125377), (154, 89555), (385, 35822), (770, 17911)]