16602456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:568

約数の個数: 64

約数和(自身を含む): 45158400

約数和(自身を除く): 28555944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 381, 419, 508, 762, 838, 1016, 1257, 1524, 1651, 1676, 2514, 3048, 3302, 3352, 4953, 5028, 5447, 6604, 9906, 10056, 10894, 13208, 16341, 19812, 21788, 32682, 39624, 43576, 53213, 65364, 106426, 130728, 159639, 212852, 319278, 425704, 638556, 691769, 1277112, 1383538, 2075307, 2767076, 4150614, 5534152, 8301228, 16602456]

約数ペア:

[(1, 16602456), (2, 8301228), (3, 5534152), (4, 4150614), (6, 2767076), (8, 2075307), (12, 1383538), (13, 1277112), (24, 691769), (26, 638556), (39, 425704), (52, 319278), (78, 212852), (104, 159639), (127, 130728), (156, 106426), (254, 65364), (312, 53213), (381, 43576), (419, 39624), (508, 32682), (762, 21788), (838, 19812), (1016, 16341), (1257, 13208), (1524, 10894), (1651, 10056), (1676, 9906), (2514, 6604), (3048, 5447), (3302, 5028), (3352, 4953)]