16505424

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2939}}^1$

素因数の和:2969

約数の個数: 80

約数和(自身を含む): 51038400

約数和(自身を除く): 34532976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 2939, 5616, 5878, 8817, 11756, 17634, 23512, 26451, 35268, 38207, 47024, 52902, 70536, 76414, 79353, 105804, 114621, 141072, 152828, 158706, 211608, 229242, 305656, 317412, 343863, 423216, 458484, 611312, 634824, 687726, 916968, 1031589, 1269648, 1375452, 1833936, 2063178, 2750904, 4126356, 5501808, 8252712, 16505424]

約数ペア:

[(1, 16505424), (2, 8252712), (3, 5501808), (4, 4126356), (6, 2750904), (8, 2063178), (9, 1833936), (12, 1375452), (13, 1269648), (16, 1031589), (18, 916968), (24, 687726), (26, 634824), (27, 611312), (36, 458484), (39, 423216), (48, 343863), (52, 317412), (54, 305656), (72, 229242), (78, 211608), (104, 158706), (108, 152828), (117, 141072), (144, 114621), (156, 105804), (208, 79353), (216, 76414), (234, 70536), (312, 52902), (351, 47024), (432, 38207), (468, 35268), (624, 26451), (702, 23512), (936, 17634), (1404, 11756), (1872, 8817), (2808, 5878), (2939, 5616)]