15779834

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{743}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 28498176

約数和(自身を除く): 12718342

約数列:

[1, 2, 7, 14, 37, 41, 74, 82, 259, 287, 518, 574, 743, 1486, 1517, 3034, 5201, 10402, 10619, 21238, 27491, 30463, 54982, 60926, 192437, 213241, 384874, 426482, 1127131, 2254262, 7889917, 15779834]

約数ペア:

[(1, 15779834), (2, 7889917), (7, 2254262), (14, 1127131), (37, 426482), (41, 384874), (74, 213241), (82, 192437), (259, 60926), (287, 54982), (518, 30463), (574, 27491), (743, 21238), (1486, 10619), (1517, 10402), (3034, 5201)]