12197864

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:115

約数の個数: 72

約数和(自身を含む): 28298790

約数和(自身を除く): 16100926

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 37, 49, 56, 58, 74, 98, 116, 148, 196, 203, 232, 259, 296, 392, 406, 518, 812, 841, 1036, 1073, 1421, 1624, 1682, 1813, 2072, 2146, 2842, 3364, 3626, 4292, 5684, 5887, 6728, 7252, 7511, 8584, 11368, 11774, 14504, 15022, 23548, 30044, 31117, 41209, 47096, 52577, 60088, 62234, 82418, 105154, 124468, 164836, 210308, 217819, 248936, 329672, 420616, 435638, 871276, 1524733, 1742552, 3049466, 6098932, 12197864]

約数ペア:

[(1, 12197864), (2, 6098932), (4, 3049466), (7, 1742552), (8, 1524733), (14, 871276), (28, 435638), (29, 420616), (37, 329672), (49, 248936), (56, 217819), (58, 210308), (74, 164836), (98, 124468), (116, 105154), (148, 82418), (196, 62234), (203, 60088), (232, 52577), (259, 47096), (296, 41209), (392, 31117), (406, 30044), (518, 23548), (812, 15022), (841, 14504), (1036, 11774), (1073, 11368), (1421, 8584), (1624, 7511), (1682, 7252), (1813, 6728), (2072, 5887), (2146, 5684), (2842, 4292), (3364, 3626)]