1128772022

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1715459}}^1$

素因数の和:1715515

約数の個数: 16

約数和(自身を含む): 1976209920

約数和(自身を除く): 847437898

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 1715459, 3430918, 12008213, 24016426, 80626573, 161253146, 564386011, 1128772022]

約数ペア:

[(1, 1128772022), (2, 564386011), (7, 161253146), (14, 80626573), (47, 24016426), (94, 12008213), (329, 3430918), (658, 1715459)]