13726854

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1$

素因数の和:834

約数の個数: 64

約数和(自身を含む): 34041600

約数和(自身を除く): 20314746

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 153, 171, 306, 323, 342, 459, 513, 646, 787, 918, 969, 1026, 1574, 1938, 2361, 2907, 4722, 5814, 7083, 8721, 13379, 14166, 14953, 17442, 21249, 26758, 29906, 40137, 42498, 44859, 80274, 89718, 120411, 134577, 240822, 254201, 269154, 361233, 403731, 508402, 722466, 762603, 807462, 1525206, 2287809, 4575618, 6863427, 13726854]

約数ペア:

[(1, 13726854), (2, 6863427), (3, 4575618), (6, 2287809), (9, 1525206), (17, 807462), (18, 762603), (19, 722466), (27, 508402), (34, 403731), (38, 361233), (51, 269154), (54, 254201), (57, 240822), (102, 134577), (114, 120411), (153, 89718), (171, 80274), (306, 44859), (323, 42498), (342, 40137), (459, 29906), (513, 26758), (646, 21249), (787, 17442), (918, 14953), (969, 14166), (1026, 13379), (1574, 8721), (1938, 7083), (2361, 5814), (2907, 4722)]