1337226

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{20261}}^1$

素因数の和:20277

約数の個数: 16

約数和(自身を含む): 2917728

約数和(自身を除く): 1580502

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 20261, 40522, 60783, 121566, 222871, 445742, 668613, 1337226]

約数ペア:

[(1, 1337226), (2, 668613), (3, 445742), (6, 222871), (11, 121566), (22, 60783), (33, 40522), (66, 20261)]