8090908

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2861}}^1$

素因数の和:2973

約数の個数: 24

約数和(自身を含む): 16347744

約数和(自身を除く): 8256836

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 2861, 5722, 11444, 20027, 40054, 80108, 288961, 577922, 1155844, 2022727, 4045454, 8090908]

約数ペア:

[(1, 8090908), (2, 4045454), (4, 2022727), (7, 1155844), (14, 577922), (28, 288961), (101, 80108), (202, 40054), (404, 20027), (707, 11444), (1414, 5722), (2828, 2861)]