15772014

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 36391680

約数和(自身を除く): 20619666

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 107, 114, 171, 214, 321, 342, 431, 642, 862, 963, 1293, 1926, 2033, 2586, 3879, 4066, 6099, 7758, 8189, 12198, 16378, 18297, 24567, 36594, 46117, 49134, 73701, 92234, 138351, 147402, 276702, 415053, 830106, 876223, 1752446, 2628669, 5257338, 7886007, 15772014]

約数ペア:

[(1, 15772014), (2, 7886007), (3, 5257338), (6, 2628669), (9, 1752446), (18, 876223), (19, 830106), (38, 415053), (57, 276702), (107, 147402), (114, 138351), (171, 92234), (214, 73701), (321, 49134), (342, 46117), (431, 36594), (642, 24567), (862, 18297), (963, 16378), (1293, 12198), (1926, 8189), (2033, 7758), (2586, 6099), (3879, 4066)]