11335540

素因数分解:

$2^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2017}}^1$

素因数の和:2307

約数の個数: 24

約数和(自身を含む): 23901192

約数和(自身を除く): 12565652

約数列:

[1, 2, 4, 5, 10, 20, 281, 562, 1124, 1405, 2017, 2810, 4034, 5620, 8068, 10085, 20170, 40340, 566777, 1133554, 2267108, 2833885, 5667770, 11335540]

約数ペア:

[(1, 11335540), (2, 5667770), (4, 2833885), (5, 2267108), (10, 1133554), (20, 566777), (281, 40340), (562, 20170), (1124, 10085), (1405, 8068), (2017, 5620), (2810, 4034)]