12712254

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{5869}}^1$

素因数の和:5912

約数の個数: 24

約数和(自身を含む): 26837640

約数和(自身を除く): 14125386

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 5869, 11738, 17607, 35214, 111511, 223022, 334533, 669066, 2118709, 4237418, 6356127, 12712254]

約数ペア:

[(1, 12712254), (2, 6356127), (3, 4237418), (6, 2118709), (19, 669066), (38, 334533), (57, 223022), (114, 111511), (361, 35214), (722, 17607), (1083, 11738), (2166, 5869)]