16160944

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53161}}^1$

素因数の和:53188

約数の個数: 20

約数和(自身を含む): 32960440

約数和(自身を除く): 16799496

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 53161, 106322, 212644, 425288, 850576, 1010059, 2020118, 4040236, 8080472, 16160944]

約数ペア:

[(1, 16160944), (2, 8080472), (4, 4040236), (8, 2020118), (16, 1010059), (19, 850576), (38, 425288), (76, 212644), (152, 106322), (304, 53161)]