24163868

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{20903}}^1$

素因数の和:20941

約数の個数: 18

約数和(自身を含む): 44922696

約数和(自身を除く): 20758828

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 20903, 41806, 83612, 355351, 710702, 1421404, 6040967, 12081934, 24163868]

約数ペア:

[(1, 24163868), (2, 12081934), (4, 6040967), (17, 1421404), (34, 710702), (68, 355351), (289, 83612), (578, 41806), (1156, 20903)]