18860324

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{23227}}^1$

素因数の和:23267

約数の個数: 24

約数和(自身を含む): 39023040

約数和(自身を除く): 20162716

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 23227, 46454, 92908, 162589, 325178, 650356, 673583, 1347166, 2694332, 4715081, 9430162, 18860324]

約数ペア:

[(1, 18860324), (2, 9430162), (4, 4715081), (7, 2694332), (14, 1347166), (28, 673583), (29, 650356), (58, 325178), (116, 162589), (203, 92908), (406, 46454), (812, 23227)]