22471348

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{1193}}^1$

素因数の和:1491

約数の個数: 24

約数和(自身を含む): 41823432

約数和(自身を除く): 19352084

約数列:

[1, 2, 4, 17, 34, 68, 277, 554, 1108, 1193, 2386, 4709, 4772, 9418, 18836, 20281, 40562, 81124, 330461, 660922, 1321844, 5617837, 11235674, 22471348]

約数ペア:

[(1, 22471348), (2, 11235674), (4, 5617837), (17, 1321844), (34, 660922), (68, 330461), (277, 81124), (554, 40562), (1108, 20281), (1193, 18836), (2386, 9418), (4709, 4772)]