1248200422

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{208799}}^1$

素因数の和:208876

約数の個数: 24

約数和(自身を含む): 2213697600

約数和(自身を除く): 965497178

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 5978, 208799, 417598, 1461593, 2923186, 10231151, 12736739, 20462302, 25473478, 89157173, 178314346, 624100211, 1248200422]

約数ペア:

[(1, 1248200422), (2, 624100211), (7, 178314346), (14, 89157173), (49, 25473478), (61, 20462302), (98, 12736739), (122, 10231151), (427, 2923186), (854, 1461593), (2989, 417598), (5978, 208799)]