12279432

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 33802560

約数和(自身を除く): 21523128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 193, 241, 264, 386, 482, 579, 723, 772, 964, 1158, 1446, 1544, 1928, 2123, 2316, 2651, 2892, 4246, 4632, 5302, 5784, 6369, 7953, 8492, 10604, 12738, 15906, 16984, 21208, 25476, 31812, 46513, 50952, 63624, 93026, 139539, 186052, 279078, 372104, 511643, 558156, 1023286, 1116312, 1534929, 2046572, 3069858, 4093144, 6139716, 12279432]

約数ペア:

[(1, 12279432), (2, 6139716), (3, 4093144), (4, 3069858), (6, 2046572), (8, 1534929), (11, 1116312), (12, 1023286), (22, 558156), (24, 511643), (33, 372104), (44, 279078), (66, 186052), (88, 139539), (132, 93026), (193, 63624), (241, 50952), (264, 46513), (386, 31812), (482, 25476), (579, 21208), (723, 16984), (772, 15906), (964, 12738), (1158, 10604), (1446, 8492), (1544, 7953), (1928, 6369), (2123, 5784), (2316, 5302), (2651, 4632), (2892, 4246)]