16117218

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{2551}}^1$

素因数の和:2581

約数の個数: 48

約数和(自身を含む): 39014976

約数和(自身を除く): 22897758

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, 2551, 3159, 5102, 6318, 7653, 15306, 22959, 33163, 45918, 66326, 68877, 99489, 137754, 198978, 206631, 298467, 413262, 596934, 619893, 895401, 1239786, 1790802, 2686203, 5372406, 8058609, 16117218]

約数ペア:

[(1, 16117218), (2, 8058609), (3, 5372406), (6, 2686203), (9, 1790802), (13, 1239786), (18, 895401), (26, 619893), (27, 596934), (39, 413262), (54, 298467), (78, 206631), (81, 198978), (117, 137754), (162, 99489), (234, 68877), (243, 66326), (351, 45918), (486, 33163), (702, 22959), (1053, 15306), (2106, 7653), (2551, 6318), (3159, 5102)]