12729125059

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1\times {\mathrm{53479}}^1$

素因数の和:54442

約数の個数: 16

約数和(自身を含む): 14957286400

約数和(自身を除く): 2228161341

約数列:

[1, 7, 37, 259, 919, 6433, 34003, 53479, 238021, 374353, 1978723, 13851061, 49147201, 344030407, 1818446437, 12729125059]

約数ペア:

[(1, 12729125059), (7, 1818446437), (37, 344030407), (259, 49147201), (919, 13851061), (6433, 1978723), (34003, 374353), (53479, 238021)]