12394704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{997}}^1$

素因数の和:1052

約数の個数: 80

約数和(自身を含む): 37620608

約数和(自身を除く): 25225904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 997, 1036, 1554, 1776, 1994, 2072, 2991, 3108, 3988, 4144, 5982, 6216, 6979, 7976, 11964, 12432, 13958, 15952, 20937, 23928, 27916, 36889, 41874, 47856, 55832, 73778, 83748, 110667, 111664, 147556, 167496, 221334, 258223, 295112, 334992, 442668, 516446, 590224, 774669, 885336, 1032892, 1549338, 1770672, 2065784, 3098676, 4131568, 6197352, 12394704]

約数ペア:

[(1, 12394704), (2, 6197352), (3, 4131568), (4, 3098676), (6, 2065784), (7, 1770672), (8, 1549338), (12, 1032892), (14, 885336), (16, 774669), (21, 590224), (24, 516446), (28, 442668), (37, 334992), (42, 295112), (48, 258223), (56, 221334), (74, 167496), (84, 147556), (111, 111664), (112, 110667), (148, 83748), (168, 73778), (222, 55832), (259, 47856), (296, 41874), (336, 36889), (444, 27916), (518, 23928), (592, 20937), (777, 15952), (888, 13958), (997, 12432), (1036, 11964), (1554, 7976), (1776, 6979), (1994, 6216), (2072, 5982), (2991, 4144), (3108, 3988)]