12855768

素因数分解:

$2^3\times 3^1\times {\mathrm{449}}^1\times {\mathrm{1193}}^1$

素因数の和:1651

約数の個数: 32

約数和(自身を含む): 32238000

約数和(自身を除く): 19382232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 449, 898, 1193, 1347, 1796, 2386, 2694, 3579, 3592, 4772, 5388, 7158, 9544, 10776, 14316, 28632, 535657, 1071314, 1606971, 2142628, 3213942, 4285256, 6427884, 12855768]

約数ペア:

[(1, 12855768), (2, 6427884), (3, 4285256), (4, 3213942), (6, 2142628), (8, 1606971), (12, 1071314), (24, 535657), (449, 28632), (898, 14316), (1193, 10776), (1347, 9544), (1796, 7158), (2386, 5388), (2694, 4772), (3579, 3592)]