7065740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32117}}^1$

素因数の和:32137

約数の個数: 24

約数和(自身を含む): 16187472

約数和(自身を除く): 9121732

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 32117, 64234, 128468, 160585, 321170, 353287, 642340, 706574, 1413148, 1766435, 3532870, 7065740]

約数ペア:

[(1, 7065740), (2, 3532870), (4, 1766435), (5, 1413148), (10, 706574), (11, 642340), (20, 353287), (22, 321170), (44, 160585), (55, 128468), (110, 64234), (220, 32117)]