85808954

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{557201}}^1$

素因数の和:557221

約数の個数: 16

約数和(自身を含む): 160474176

約数和(自身を除く): 74665222

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 557201, 1114402, 3900407, 6129211, 7800814, 12258422, 42904477, 85808954]

約数ペア:

[(1, 85808954), (2, 42904477), (7, 12258422), (11, 7800814), (14, 6129211), (22, 3900407), (77, 1114402), (154, 557201)]