1940686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5189}}^1$

素因数の和:5219

約数の個数: 16

約数和(自身を含む): 3363120

約数和(自身を除く): 1422434

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 5189, 10378, 57079, 88213, 114158, 176426, 970343, 1940686]

約数ペア:

[(1, 1940686), (2, 970343), (11, 176426), (17, 114158), (22, 88213), (34, 57079), (187, 10378), (374, 5189)]