1342655838

素因数分解:

$2^1\times 3^4\times {\mathrm{193}}^1\times {\mathrm{42943}}^1$

素因数の和:43150

約数の個数: 40

約数和(自身を含む): 3024202368

約数和(自身を除く): 1681546530

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 193, 386, 579, 1158, 1737, 3474, 5211, 10422, 15633, 31266, 42943, 85886, 128829, 257658, 386487, 772974, 1159461, 2318922, 3478383, 6956766, 8287999, 16575998, 24863997, 49727994, 74591991, 149183982, 223775973, 447551946, 671327919, 1342655838]

約数ペア:

[(1, 1342655838), (2, 671327919), (3, 447551946), (6, 223775973), (9, 149183982), (18, 74591991), (27, 49727994), (54, 24863997), (81, 16575998), (162, 8287999), (193, 6956766), (386, 3478383), (579, 2318922), (1158, 1159461), (1737, 772974), (3474, 386487), (5211, 257658), (10422, 128829), (15633, 85886), (31266, 42943)]