16717914

素因数分解:

$2^1\times 3^5\times {\mathrm{41}}^1\times {\mathrm{839}}^1$

素因数の和:897

約数の個数: 48

約数和(自身を含む): 38525760

約数和(自身を除く): 21807846

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 243, 246, 369, 486, 738, 839, 1107, 1678, 2214, 2517, 3321, 5034, 6642, 7551, 9963, 15102, 19926, 22653, 34399, 45306, 67959, 68798, 103197, 135918, 203877, 206394, 309591, 407754, 619182, 928773, 1857546, 2786319, 5572638, 8358957, 16717914]

約数ペア:

[(1, 16717914), (2, 8358957), (3, 5572638), (6, 2786319), (9, 1857546), (18, 928773), (27, 619182), (41, 407754), (54, 309591), (81, 206394), (82, 203877), (123, 135918), (162, 103197), (243, 68798), (246, 67959), (369, 45306), (486, 34399), (738, 22653), (839, 19926), (1107, 15102), (1678, 9963), (2214, 7551), (2517, 6642), (3321, 5034)]