15691045314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19211}}^1\times {\mathrm{19447}}^1$

素因数の和:38670

約数の個数: 32

約数和(自身を含む): 35868957696

約数和(自身を除く): 20177912382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 19211, 19447, 38422, 38894, 57633, 58341, 115266, 116682, 134477, 136129, 268954, 272258, 403431, 408387, 806862, 816774, 373596317, 747192634, 1120788951, 2241577902, 2615174219, 5230348438, 7845522657, 15691045314]

約数ペア:

[(1, 15691045314), (2, 7845522657), (3, 5230348438), (6, 2615174219), (7, 2241577902), (14, 1120788951), (21, 747192634), (42, 373596317), (19211, 816774), (19447, 806862), (38422, 408387), (38894, 403431), (57633, 272258), (58341, 268954), (115266, 136129), (116682, 134477)]