1986096

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:298

約数の個数: 80

約数和(自身を含む): 6142464

約数和(自身を除く): 4156368

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, 257, 276, 322, 336, 368, 483, 514, 552, 644, 771, 966, 1028, 1104, 1288, 1542, 1799, 1932, 2056, 2576, 3084, 3598, 3864, 4112, 5397, 5911, 6168, 7196, 7728, 10794, 11822, 12336, 14392, 17733, 21588, 23644, 28784, 35466, 41377, 43176, 47288, 70932, 82754, 86352, 94576, 124131, 141864, 165508, 248262, 283728, 331016, 496524, 662032, 993048, 1986096]

約数ペア:

[(1, 1986096), (2, 993048), (3, 662032), (4, 496524), (6, 331016), (7, 283728), (8, 248262), (12, 165508), (14, 141864), (16, 124131), (21, 94576), (23, 86352), (24, 82754), (28, 70932), (42, 47288), (46, 43176), (48, 41377), (56, 35466), (69, 28784), (84, 23644), (92, 21588), (112, 17733), (138, 14392), (161, 12336), (168, 11822), (184, 10794), (257, 7728), (276, 7196), (322, 6168), (336, 5911), (368, 5397), (483, 4112), (514, 3864), (552, 3598), (644, 3084), (771, 2576), (966, 2056), (1028, 1932), (1104, 1799), (1288, 1542)]