15218442

素因数分解:

$2^1\times 3^4\times {\mathrm{93941}}^1$

素因数の和:93955

約数の個数: 20

約数和(自身を含む): 34100946

約数和(自身を除く): 18882504

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 93941, 187882, 281823, 563646, 845469, 1690938, 2536407, 5072814, 7609221, 15218442]

約数ペア:

[(1, 15218442), (2, 7609221), (3, 5072814), (6, 2536407), (9, 1690938), (18, 845469), (27, 563646), (54, 281823), (81, 187882), (162, 93941)]