4181856

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{127}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 12902400

約数和(自身を除く): 8720544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 127, 147, 168, 196, 224, 254, 294, 336, 343, 381, 392, 508, 588, 672, 686, 762, 784, 889, 1016, 1029, 1176, 1372, 1524, 1568, 1778, 2032, 2058, 2352, 2667, 2744, 3048, 3556, 4064, 4116, 4704, 5334, 5488, 6096, 6223, 7112, 8232, 10668, 10976, 12192, 12446, 14224, 16464, 18669, 21336, 24892, 28448, 32928, 37338, 42672, 43561, 49784, 74676, 85344, 87122, 99568, 130683, 149352, 174244, 199136, 261366, 298704, 348488, 522732, 597408, 696976, 1045464, 1393952, 2090928, 4181856]

約数ペア:

[(1, 4181856), (2, 2090928), (3, 1393952), (4, 1045464), (6, 696976), (7, 597408), (8, 522732), (12, 348488), (14, 298704), (16, 261366), (21, 199136), (24, 174244), (28, 149352), (32, 130683), (42, 99568), (48, 87122), (49, 85344), (56, 74676), (84, 49784), (96, 43561), (98, 42672), (112, 37338), (127, 32928), (147, 28448), (168, 24892), (196, 21336), (224, 18669), (254, 16464), (294, 14224), (336, 12446), (343, 12192), (381, 10976), (392, 10668), (508, 8232), (588, 7112), (672, 6223), (686, 6096), (762, 5488), (784, 5334), (889, 4704), (1016, 4116), (1029, 4064), (1176, 3556), (1372, 3048), (1524, 2744), (1568, 2667), (1778, 2352), (2032, 2058)]