15893094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{378407}}^1$

素因数の和:378419

約数の個数: 16

約数和(自身を含む): 36327168

約数和(自身を除く): 20434074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 378407, 756814, 1135221, 2270442, 2648849, 5297698, 7946547, 15893094]

約数ペア:

[(1, 15893094), (2, 7946547), (3, 5297698), (6, 2648849), (7, 2270442), (14, 1135221), (21, 756814), (42, 378407)]