16597116

素因数分解:

$2^2\times 3^3\times {\mathrm{239}}^1\times {\mathrm{643}}^1$

素因数の和:895

約数の個数: 48

約数和(自身を含む): 43276800

約数和(自身を除く): 26679684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 239, 478, 643, 717, 956, 1286, 1434, 1929, 2151, 2572, 2868, 3858, 4302, 5787, 6453, 7716, 8604, 11574, 12906, 17361, 23148, 25812, 34722, 69444, 153677, 307354, 461031, 614708, 922062, 1383093, 1844124, 2766186, 4149279, 5532372, 8298558, 16597116]

約数ペア:

[(1, 16597116), (2, 8298558), (3, 5532372), (4, 4149279), (6, 2766186), (9, 1844124), (12, 1383093), (18, 922062), (27, 614708), (36, 461031), (54, 307354), (108, 153677), (239, 69444), (478, 34722), (643, 25812), (717, 23148), (956, 17361), (1286, 12906), (1434, 11574), (1929, 8604), (2151, 7716), (2572, 6453), (2868, 5787), (3858, 4302)]