123254054

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{800351}}^1$

素因数の和:800371

約数の個数: 16

約数和(自身を含む): 230501376

約数和(自身を除く): 107247322

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 800351, 1600702, 5602457, 8803861, 11204914, 17607722, 61627027, 123254054]

約数ペア:

[(1, 123254054), (2, 61627027), (7, 17607722), (11, 11204914), (14, 8803861), (22, 5602457), (77, 1600702), (154, 800351)]