17934156

素因数分解:

$2^2\times 3^3\times {\mathrm{211}}^1\times {\mathrm{787}}^1$

素因数の和:1011

約数の個数: 48

約数和(自身を含む): 46775680

約数和(自身を除く): 28841524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 211, 422, 633, 787, 844, 1266, 1574, 1899, 2361, 2532, 3148, 3798, 4722, 5697, 7083, 7596, 9444, 11394, 14166, 21249, 22788, 28332, 42498, 84996, 166057, 332114, 498171, 664228, 996342, 1494513, 1992684, 2989026, 4483539, 5978052, 8967078, 17934156]

約数ペア:

[(1, 17934156), (2, 8967078), (3, 5978052), (4, 4483539), (6, 2989026), (9, 1992684), (12, 1494513), (18, 996342), (27, 664228), (36, 498171), (54, 332114), (108, 166057), (211, 84996), (422, 42498), (633, 28332), (787, 22788), (844, 21249), (1266, 14166), (1574, 11394), (1899, 9444), (2361, 7596), (2532, 7083), (3148, 5697), (3798, 4722)]