89184898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{213361}}^1$

素因数の和:213393

約数の個数: 16

約数和(自身を含む): 153620640

約数和(自身を除く): 64435742

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 213361, 426722, 2346971, 4053859, 4693942, 8107718, 44592449, 89184898]

約数ペア:

[(1, 89184898), (2, 44592449), (11, 8107718), (19, 4693942), (22, 4053859), (38, 2346971), (209, 426722), (418, 213361)]