22570184

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:179

約数の個数: 96

約数和(自身を含む): 54774720

約数和(自身を除く): 32204536

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 49, 52, 56, 86, 91, 98, 103, 104, 172, 182, 196, 206, 301, 344, 364, 392, 412, 559, 602, 637, 721, 728, 824, 1118, 1204, 1274, 1339, 1442, 2107, 2236, 2408, 2548, 2678, 2884, 3913, 4214, 4429, 4472, 5047, 5096, 5356, 5768, 7826, 8428, 8858, 9373, 10094, 10712, 15652, 16856, 17716, 18746, 20188, 27391, 31003, 31304, 35432, 37492, 40376, 54782, 57577, 62006, 65611, 74984, 109564, 115154, 124012, 131222, 217021, 219128, 230308, 248024, 262444, 403039, 434042, 460616, 524888, 806078, 868084, 1612156, 1736168, 2821273, 3224312, 5642546, 11285092, 22570184]

約数ペア:

[(1, 22570184), (2, 11285092), (4, 5642546), (7, 3224312), (8, 2821273), (13, 1736168), (14, 1612156), (26, 868084), (28, 806078), (43, 524888), (49, 460616), (52, 434042), (56, 403039), (86, 262444), (91, 248024), (98, 230308), (103, 219128), (104, 217021), (172, 131222), (182, 124012), (196, 115154), (206, 109564), (301, 74984), (344, 65611), (364, 62006), (392, 57577), (412, 54782), (559, 40376), (602, 37492), (637, 35432), (721, 31304), (728, 31003), (824, 27391), (1118, 20188), (1204, 18746), (1274, 17716), (1339, 16856), (1442, 15652), (2107, 10712), (2236, 10094), (2408, 9373), (2548, 8858), (2678, 8428), (2884, 7826), (3913, 5768), (4214, 5356), (4429, 5096), (4472, 5047)]