120848686

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{141509}}^1$

素因数の和:141579

約数の個数: 16

約数和(自身を含む): 210566880

約数和(自身を除く): 89718194

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 141509, 283018, 990563, 1981126, 8632049, 17264098, 60424343, 120848686]

約数ペア:

[(1, 120848686), (2, 60424343), (7, 17264098), (14, 8632049), (61, 1981126), (122, 990563), (427, 283018), (854, 141509)]