7639736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73459}}^1$

素因数の和:73478

約数の個数: 16

約数和(自身を含む): 15426600

約数和(自身を除く): 7786864

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 73459, 146918, 293836, 587672, 954967, 1909934, 3819868, 7639736]

約数ペア:

[(1, 7639736), (2, 3819868), (4, 1909934), (8, 954967), (13, 587672), (26, 293836), (52, 146918), (104, 73459)]