11887933570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2473}}^1\times {\mathrm{28277}}^1$

素因数の和:30774

約数の個数: 32

約数和(自身を含む): 22666966128

約数和(自身を除く): 10779032558

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2473, 4946, 12365, 24730, 28277, 42041, 56554, 84082, 141385, 210205, 282770, 420410, 480709, 961418, 2403545, 4807090, 69929021, 139858042, 349645105, 699290210, 1188793357, 2377586714, 5943966785, 11887933570]

約数ペア:

[(1, 11887933570), (2, 5943966785), (5, 2377586714), (10, 1188793357), (17, 699290210), (34, 349645105), (85, 139858042), (170, 69929021), (2473, 4807090), (4946, 2403545), (12365, 961418), (24730, 480709), (28277, 420410), (42041, 282770), (56554, 210205), (84082, 141385)]