22730774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{6581}}^1$

素因数の和:6751

約数の個数: 16

約数和(自身を含む): 37438416

約数和(自身を除く): 14707642

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 6581, 13162, 72391, 144782, 1033217, 2066434, 11365387, 22730774]

約数ペア:

[(1, 22730774), (2, 11365387), (11, 2066434), (22, 1033217), (157, 144782), (314, 72391), (1727, 13162), (3454, 6581)]