12681414

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{3217}}^1$

素因数の和:3301

約数の個数: 32

約数和(自身を含む): 28575840

約数和(自身を除く): 15894426

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3217, 3942, 6434, 9651, 19302, 28953, 57906, 86859, 173718, 234841, 469682, 704523, 1409046, 2113569, 4227138, 6340707, 12681414]

約数ペア:

[(1, 12681414), (2, 6340707), (3, 4227138), (6, 2113569), (9, 1409046), (18, 704523), (27, 469682), (54, 234841), (73, 173718), (146, 86859), (219, 57906), (438, 28953), (657, 19302), (1314, 9651), (1971, 6434), (3217, 3942)]