28593876

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{491}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 70092288

約数和(自身を除く): 41498412

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 211, 276, 422, 491, 633, 844, 982, 1266, 1473, 1964, 2532, 2946, 4853, 5892, 9706, 11293, 14559, 19412, 22586, 29118, 33879, 45172, 58236, 67758, 103601, 135516, 207202, 310803, 414404, 621606, 1243212, 2382823, 4765646, 7148469, 9531292, 14296938, 28593876]

約数ペア:

[(1, 28593876), (2, 14296938), (3, 9531292), (4, 7148469), (6, 4765646), (12, 2382823), (23, 1243212), (46, 621606), (69, 414404), (92, 310803), (138, 207202), (211, 135516), (276, 103601), (422, 67758), (491, 58236), (633, 45172), (844, 33879), (982, 29118), (1266, 22586), (1473, 19412), (1964, 14559), (2532, 11293), (2946, 9706), (4853, 5892)]