1189134002

素因数分解:

$2^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{273113}}^1$

素因数の和:273433

約数の個数: 16

約数和(自身を含む): 2045077632

約数和(自身を除く): 855943630

約数列:

[1, 2, 7, 14, 311, 622, 2177, 4354, 273113, 546226, 1911791, 3823582, 84938143, 169876286, 594567001, 1189134002]

約数ペア:

[(1, 1189134002), (2, 594567001), (7, 169876286), (14, 84938143), (311, 3823582), (622, 1911791), (2177, 546226), (4354, 273113)]