10501222

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:551

約数の個数: 16

約数和(自身を含む): 16038000

約数和(自身を除く): 5536778

約数列:

[1, 2, 131, 149, 262, 269, 298, 538, 19519, 35239, 39038, 40081, 70478, 80162, 5250611, 10501222]

約数ペア:

[(1, 10501222), (2, 5250611), (131, 80162), (149, 70478), (262, 40081), (269, 39038), (298, 35239), (538, 19519)]