19043552

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{54101}}^1$

素因数の和:54122

約数の個数: 24

約数和(自身を含む): 40901112

約数和(自身を除く): 21857560

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 54101, 108202, 216404, 432808, 595111, 865616, 1190222, 1731232, 2380444, 4760888, 9521776, 19043552]

約数ペア:

[(1, 19043552), (2, 9521776), (4, 4760888), (8, 2380444), (11, 1731232), (16, 1190222), (22, 865616), (32, 595111), (44, 432808), (88, 216404), (176, 108202), (352, 54101)]