870843226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2083357}}^1$

素因数の和:2083389

約数の個数: 16

約数和(自身を含む): 1500017760

約数和(自身を除く): 629174534

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 2083357, 4166714, 22916927, 39583783, 45833854, 79167566, 435421613, 870843226]

約数ペア:

[(1, 870843226), (2, 435421613), (11, 79167566), (19, 45833854), (22, 39583783), (38, 22916927), (209, 4166714), (418, 2083357)]