3185378

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 24

約数和(自身を含む): 5633472

約数和(自身を除く): 2448094

約数列:

[1, 2, 7, 14, 47, 94, 103, 206, 329, 658, 721, 1442, 2209, 4418, 4841, 9682, 15463, 30926, 33887, 67774, 227527, 455054, 1592689, 3185378]

約数ペア:

[(1, 3185378), (2, 1592689), (7, 455054), (14, 227527), (47, 67774), (94, 33887), (103, 30926), (206, 15463), (329, 9682), (658, 4841), (721, 4418), (1442, 2209)]