16860864

素因数分解:

$2^6\times 3^1\times {\mathrm{137}}^1\times {\mathrm{641}}^1$

素因数の和:793

約数の個数: 56

約数和(自身を含む): 45006768

約数和(自身を除く): 28145904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 137, 192, 274, 411, 548, 641, 822, 1096, 1282, 1644, 1923, 2192, 2564, 3288, 3846, 4384, 5128, 6576, 7692, 8768, 10256, 13152, 15384, 20512, 26304, 30768, 41024, 61536, 87817, 123072, 175634, 263451, 351268, 526902, 702536, 1053804, 1405072, 2107608, 2810144, 4215216, 5620288, 8430432, 16860864]

約数ペア:

[(1, 16860864), (2, 8430432), (3, 5620288), (4, 4215216), (6, 2810144), (8, 2107608), (12, 1405072), (16, 1053804), (24, 702536), (32, 526902), (48, 351268), (64, 263451), (96, 175634), (137, 123072), (192, 87817), (274, 61536), (411, 41024), (548, 30768), (641, 26304), (822, 20512), (1096, 15384), (1282, 13152), (1644, 10256), (1923, 8768), (2192, 7692), (2564, 6576), (3288, 5128), (3846, 4384)]