1222046

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2129}}^1$

素因数の和:2179

約数の個数: 16

約数和(自身を含む): 2147040

約数和(自身を除く): 924994

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 2129, 4258, 14903, 29806, 87289, 174578, 611023, 1222046]

約数ペア:

[(1, 1222046), (2, 611023), (7, 174578), (14, 87289), (41, 29806), (82, 14903), (287, 4258), (574, 2129)]