15865584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2053}}^1$

素因数の和:2094

約数の個数: 80

約数和(自身を含む): 48901632

約数和(自身を除く): 33036048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2053, 2576, 3864, 4106, 6159, 7728, 8212, 12318, 14371, 16424, 24636, 28742, 32848, 43113, 47219, 49272, 57484, 86226, 94438, 98544, 114968, 141657, 172452, 188876, 229936, 283314, 330533, 344904, 377752, 566628, 661066, 689808, 755504, 991599, 1133256, 1322132, 1983198, 2266512, 2644264, 3966396, 5288528, 7932792, 15865584]

約数ペア:

[(1, 15865584), (2, 7932792), (3, 5288528), (4, 3966396), (6, 2644264), (7, 2266512), (8, 1983198), (12, 1322132), (14, 1133256), (16, 991599), (21, 755504), (23, 689808), (24, 661066), (28, 566628), (42, 377752), (46, 344904), (48, 330533), (56, 283314), (69, 229936), (84, 188876), (92, 172452), (112, 141657), (138, 114968), (161, 98544), (168, 94438), (184, 86226), (276, 57484), (322, 49272), (336, 47219), (368, 43113), (483, 32848), (552, 28742), (644, 24636), (966, 16424), (1104, 14371), (1288, 12318), (1932, 8212), (2053, 7728), (2576, 6159), (3864, 4106)]