13328826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{317353}}^1$

素因数の和:317365

約数の個数: 16

約数和(自身を含む): 30465984

約数和(自身を除く): 17137158

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 317353, 634706, 952059, 1904118, 2221471, 4442942, 6664413, 13328826]

約数ペア:

[(1, 13328826), (2, 6664413), (3, 4442942), (6, 2221471), (7, 1904118), (14, 952059), (21, 634706), (42, 317353)]