4643182

素因数分解:

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

素因数の和:208

約数の個数: 24

約数和(自身を含む): 7543800

約数和(自身を除く): 2900618

約数列:

[1, 2, 19, 38, 59, 109, 118, 218, 361, 722, 1121, 2071, 2242, 4142, 6431, 12862, 21299, 39349, 42598, 78698, 122189, 244378, 2321591, 4643182]

約数ペア:

[(1, 4643182), (2, 2321591), (19, 244378), (38, 122189), (59, 78698), (109, 42598), (118, 39349), (218, 21299), (361, 12862), (722, 6431), (1121, 4142), (2071, 2242)]