127922774

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{52817}}^1$

素因数の和:52999

約数の個数: 16

約数和(自身を含む): 220567968

約数和(自身を除く): 92645194

約数列:

[1, 2, 7, 14, 173, 346, 1211, 2422, 52817, 105634, 369719, 739438, 9137341, 18274682, 63961387, 127922774]

約数ペア:

[(1, 127922774), (2, 63961387), (7, 18274682), (14, 9137341), (173, 739438), (346, 369719), (1211, 105634), (2422, 52817)]