19112044

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{23537}}^1$

素因数の和:23577

約数の個数: 24

約数和(自身を含む): 39543840

約数和(自身を除く): 20431796

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 23537, 47074, 94148, 164759, 329518, 659036, 682573, 1365146, 2730292, 4778011, 9556022, 19112044]

約数ペア:

[(1, 19112044), (2, 9556022), (4, 4778011), (7, 2730292), (14, 1365146), (28, 682573), (29, 659036), (58, 329518), (116, 164759), (203, 94148), (406, 47074), (812, 23537)]