123502004

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{20353}}^1$

素因数の和:20435

約数の個数: 24

約数和(自身を含む): 227394888

約数和(自身を除く): 103892884

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 1517, 3034, 6068, 20353, 40706, 81412, 753061, 834473, 1506122, 1668946, 3012244, 3337892, 30875501, 61751002, 123502004]

約数ペア:

[(1, 123502004), (2, 61751002), (4, 30875501), (37, 3337892), (41, 3012244), (74, 1668946), (82, 1506122), (148, 834473), (164, 753061), (1517, 81412), (3034, 40706), (6068, 20353)]