7134638536

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{439}}^1\times {\mathrm{4967}}^1$

素因数の和:5821

約数の個数: 32

約数和(自身を含む): 13443408000

約数和(自身を除く): 6308769464

約数列:

[1, 2, 4, 8, 409, 439, 818, 878, 1636, 1756, 3272, 3512, 4967, 9934, 19868, 39736, 179551, 359102, 718204, 1436408, 2031503, 2180513, 4063006, 4361026, 8126012, 8722052, 16252024, 17444104, 891829817, 1783659634, 3567319268, 7134638536]

約数ペア:

[(1, 7134638536), (2, 3567319268), (4, 1783659634), (8, 891829817), (409, 17444104), (439, 16252024), (818, 8722052), (878, 8126012), (1636, 4361026), (1756, 4063006), (3272, 2180513), (3512, 2031503), (4967, 1436408), (9934, 718204), (19868, 359102), (39736, 179551)]