978045378

素因数分解:

$2^1\times 3^1\times {\mathrm{3943}}^1\times {\mathrm{41341}}^1$

素因数の和:45289

約数の個数: 16

約数和(自身を含む): 1956634176

約数和(自身を除く): 978588798

約数列:

[1, 2, 3, 6, 3943, 7886, 11829, 23658, 41341, 82682, 124023, 248046, 163007563, 326015126, 489022689, 978045378]

約数ペア:

[(1, 978045378), (2, 489022689), (3, 326015126), (6, 163007563), (3943, 248046), (7886, 124023), (11829, 82682), (23658, 41341)]