21746332

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3853}}^1$

素因数の和:3957

約数の個数: 24

約数和(自身を含む): 40790736

約数和(自身を除く): 19044404

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 2822, 3853, 5644, 7706, 15412, 65501, 131002, 262004, 319799, 639598, 1279196, 5436583, 10873166, 21746332]

約数ペア:

[(1, 21746332), (2, 10873166), (4, 5436583), (17, 1279196), (34, 639598), (68, 319799), (83, 262004), (166, 131002), (332, 65501), (1411, 15412), (2822, 7706), (3853, 5644)]