4154426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 7128000

約数和(自身を除く): 2973574

約数列:

[1, 2, 17, 19, 34, 38, 59, 109, 118, 218, 323, 646, 1003, 1121, 1853, 2006, 2071, 2242, 3706, 4142, 6431, 12862, 19057, 35207, 38114, 70414, 109327, 122189, 218654, 244378, 2077213, 4154426]

約数ペア:

[(1, 4154426), (2, 2077213), (17, 244378), (19, 218654), (34, 122189), (38, 109327), (59, 70414), (109, 38114), (118, 35207), (218, 19057), (323, 12862), (646, 6431), (1003, 4142), (1121, 3706), (1853, 2242), (2006, 2071)]