16504992

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{2729}}^1$

素因数の和:2755

約数の個数: 96

約数和(自身を含む): 55036800

約数和(自身を除く): 38531808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 2729, 3024, 5458, 6048, 8187, 10916, 16374, 19103, 21832, 24561, 32748, 38206, 43664, 49122, 57309, 65496, 73683, 76412, 87328, 98244, 114618, 130992, 147366, 152824, 171927, 196488, 229236, 261984, 294732, 305648, 343854, 392976, 458472, 515781, 589464, 611296, 687708, 785952, 916944, 1031562, 1178928, 1375416, 1833888, 2063124, 2357856, 2750832, 4126248, 5501664, 8252496, 16504992]

約数ペア:

[(1, 16504992), (2, 8252496), (3, 5501664), (4, 4126248), (6, 2750832), (7, 2357856), (8, 2063124), (9, 1833888), (12, 1375416), (14, 1178928), (16, 1031562), (18, 916944), (21, 785952), (24, 687708), (27, 611296), (28, 589464), (32, 515781), (36, 458472), (42, 392976), (48, 343854), (54, 305648), (56, 294732), (63, 261984), (72, 229236), (84, 196488), (96, 171927), (108, 152824), (112, 147366), (126, 130992), (144, 114618), (168, 98244), (189, 87328), (216, 76412), (224, 73683), (252, 65496), (288, 57309), (336, 49122), (378, 43664), (432, 38206), (504, 32748), (672, 24561), (756, 21832), (864, 19103), (1008, 16374), (1512, 10916), (2016, 8187), (2729, 6048), (3024, 5458)]