1085784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 3248640

約数和(自身を除く): 2162856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 281, 322, 483, 552, 562, 644, 843, 966, 1124, 1288, 1686, 1932, 1967, 2248, 3372, 3864, 3934, 5901, 6463, 6744, 7868, 11802, 12926, 15736, 19389, 23604, 25852, 38778, 45241, 47208, 51704, 77556, 90482, 135723, 155112, 180964, 271446, 361928, 542892, 1085784]

約数ペア:

[(1, 1085784), (2, 542892), (3, 361928), (4, 271446), (6, 180964), (7, 155112), (8, 135723), (12, 90482), (14, 77556), (21, 51704), (23, 47208), (24, 45241), (28, 38778), (42, 25852), (46, 23604), (56, 19389), (69, 15736), (84, 12926), (92, 11802), (138, 7868), (161, 6744), (168, 6463), (184, 5901), (276, 3934), (281, 3864), (322, 3372), (483, 2248), (552, 1967), (562, 1932), (644, 1686), (843, 1288), (966, 1124)]