17481906

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{2767}}^1$

素因数の和:2797

約数の個数: 48

約数和(自身を含む): 42317184

約数和(自身を除く): 24835278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 2767, 3159, 5534, 6318, 8301, 16602, 24903, 35971, 49806, 71942, 74709, 107913, 149418, 215826, 224127, 323739, 448254, 647478, 672381, 971217, 1344762, 1942434, 2913651, 5827302, 8740953, 17481906]

約数ペア:

[(1, 17481906), (2, 8740953), (3, 5827302), (6, 2913651), (9, 1942434), (13, 1344762), (18, 971217), (26, 672381), (27, 647478), (39, 448254), (54, 323739), (78, 224127), (81, 215826), (117, 149418), (162, 107913), (234, 74709), (243, 71942), (351, 49806), (486, 35971), (702, 24903), (1053, 16602), (2106, 8301), (2767, 6318), (3159, 5534)]