978063272

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{2306753}}^1$

素因数の和:2306812

約数の個数: 16

約数和(自身を含む): 1868470740

約数和(自身を除く): 890407468

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 2306753, 4613506, 9227012, 18454024, 122257909, 244515818, 489031636, 978063272]

約数ペア:

[(1, 978063272), (2, 489031636), (4, 244515818), (8, 122257909), (53, 18454024), (106, 9227012), (212, 4613506), (424, 2306753)]