13516938

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:459

約数の個数: 48

約数和(自身を含む): 31314816

約数和(自身を除く): 17797878

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 163, 271, 306, 326, 489, 542, 813, 978, 1467, 1626, 2439, 2771, 2934, 4607, 4878, 5542, 8313, 9214, 13821, 16626, 24939, 27642, 41463, 44173, 49878, 82926, 88346, 132519, 265038, 397557, 750941, 795114, 1501882, 2252823, 4505646, 6758469, 13516938]

約数ペア:

[(1, 13516938), (2, 6758469), (3, 4505646), (6, 2252823), (9, 1501882), (17, 795114), (18, 750941), (34, 397557), (51, 265038), (102, 132519), (153, 88346), (163, 82926), (271, 49878), (306, 44173), (326, 41463), (489, 27642), (542, 24939), (813, 16626), (978, 13821), (1467, 9214), (1626, 8313), (2439, 5542), (2771, 4878), (2934, 4607)]