8977444

素因数分解:

$2^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{653}}^1$

素因数の和:1155

約数の個数: 24

約数和(自身を含む): 18019008

約数和(自身を除く): 9041564

約数列:

[1, 2, 4, 7, 14, 28, 491, 653, 982, 1306, 1964, 2612, 3437, 4571, 6874, 9142, 13748, 18284, 320623, 641246, 1282492, 2244361, 4488722, 8977444]

約数ペア:

[(1, 8977444), (2, 4488722), (4, 2244361), (7, 1282492), (14, 641246), (28, 320623), (491, 18284), (653, 13748), (982, 9142), (1306, 6874), (1964, 4571), (2612, 3437)]