1114577278

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1993}}^1\times {\mathrm{14717}}^1$

素因数の和:16731

約数の個数: 16

約数和(自身を含む): 1760861520

約数和(自身を除く): 646284242

約数列:

[1, 2, 19, 38, 1993, 3986, 14717, 29434, 37867, 75734, 279623, 559246, 29330981, 58661962, 557288639, 1114577278]

約数ペア:

[(1, 1114577278), (2, 557288639), (19, 58661962), (38, 29330981), (1993, 559246), (3986, 279623), (14717, 75734), (29434, 37867)]