12278012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1753}}^1$

素因数の和:1877

約数の個数: 24

約数和(自身を含む): 22984416

約数和(自身を除く): 10706404

約数列:

[1, 2, 4, 17, 34, 68, 103, 206, 412, 1751, 1753, 3502, 3506, 7004, 7012, 29801, 59602, 119204, 180559, 361118, 722236, 3069503, 6139006, 12278012]

約数ペア:

[(1, 12278012), (2, 6139006), (4, 3069503), (17, 722236), (34, 361118), (68, 180559), (103, 119204), (206, 59602), (412, 29801), (1751, 7012), (1753, 7004), (3502, 3506)]