9941470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12911}}^1$

素因数の和:12936

約数の個数: 32

約数和(自身を含む): 22311936

約数和(自身を除く): 12370466

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 12911, 25822, 64555, 90377, 129110, 142021, 180754, 284042, 451885, 710105, 903770, 994147, 1420210, 1988294, 4970735, 9941470]

約数ペア:

[(1, 9941470), (2, 4970735), (5, 1988294), (7, 1420210), (10, 994147), (11, 903770), (14, 710105), (22, 451885), (35, 284042), (55, 180754), (70, 142021), (77, 129110), (110, 90377), (154, 64555), (385, 25822), (770, 12911)]