8889553946

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{6287}}^1$

素因数の和:6783

約数の個数: 64

約数和(自身を含む): 17417659392

約数和(自身を除く): 8528105446

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 457, 914, 1547, 3094, 3199, 5941, 6287, 6398, 7769, 11882, 12574, 15538, 41587, 44009, 54383, 81731, 83174, 88018, 100997, 106879, 108766, 163462, 201994, 213758, 572117, 706979, 748153, 1144234, 1389427, 1413958, 1496306, 2778854, 2873159, 5746318, 9725989, 19451978, 20112113, 37351067, 40224226, 48843703, 74702134, 97687406, 261457469, 341905921, 522914938, 634968139, 683811842, 1269936278, 4444776973, 8889553946]

約数ペア:

[(1, 8889553946), (2, 4444776973), (7, 1269936278), (13, 683811842), (14, 634968139), (17, 522914938), (26, 341905921), (34, 261457469), (91, 97687406), (119, 74702134), (182, 48843703), (221, 40224226), (238, 37351067), (442, 20112113), (457, 19451978), (914, 9725989), (1547, 5746318), (3094, 2873159), (3199, 2778854), (5941, 1496306), (6287, 1413958), (6398, 1389427), (7769, 1144234), (11882, 748153), (12574, 706979), (15538, 572117), (41587, 213758), (44009, 201994), (54383, 163462), (81731, 108766), (83174, 106879), (88018, 100997)]