20171676866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{941}}^1\times {\mathrm{974383}}^1$

素因数の和:975337

約数の個数: 16

約数和(自身を含む): 33043310208

約数和(自身を除く): 12871633342

約数列:

[1, 2, 11, 22, 941, 1882, 10351, 20702, 974383, 1948766, 10718213, 21436426, 916894403, 1833788806, 10085838433, 20171676866]

約数ペア:

[(1, 20171676866), (2, 10085838433), (11, 1833788806), (22, 916894403), (941, 21436426), (1882, 10718213), (10351, 1948766), (20702, 974383)]