28617314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 48207744

約数和(自身を除く): 19590430

約数列:

[1, 2, 11, 22, 73, 103, 146, 173, 206, 346, 803, 1133, 1606, 1903, 2266, 3806, 7519, 12629, 15038, 17819, 25258, 35638, 82709, 138919, 165418, 196009, 277838, 392018, 1300787, 2601574, 14308657, 28617314]

約数ペア:

[(1, 28617314), (2, 14308657), (11, 2601574), (22, 1300787), (73, 392018), (103, 277838), (146, 196009), (173, 165418), (206, 138919), (346, 82709), (803, 35638), (1133, 25258), (1606, 17819), (1903, 15038), (2266, 12629), (3806, 7519)]