8868530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2179}}^1$

素因数の和:2234

約数の個数: 32

約数和(自身を含む): 17893440

約数和(自身を除く): 9024910

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 2179, 4070, 4358, 10895, 21790, 23969, 47938, 80623, 119845, 161246, 239690, 403115, 806230, 886853, 1773706, 4434265, 8868530]

約数ペア:

[(1, 8868530), (2, 4434265), (5, 1773706), (10, 886853), (11, 806230), (22, 403115), (37, 239690), (55, 161246), (74, 119845), (110, 80623), (185, 47938), (370, 23969), (407, 21790), (814, 10895), (2035, 4358), (2179, 4070)]