8115484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{653}}^1$

素因数の和:909

約数の個数: 24

約数和(自身を含む): 15382080

約数和(自身を除く): 7266596

約数列:

[1, 2, 4, 13, 26, 52, 239, 478, 653, 956, 1306, 2612, 3107, 6214, 8489, 12428, 16978, 33956, 156067, 312134, 624268, 2028871, 4057742, 8115484]

約数ペア:

[(1, 8115484), (2, 4057742), (4, 2028871), (13, 624268), (26, 312134), (52, 156067), (239, 33956), (478, 16978), (653, 12428), (956, 8489), (1306, 6214), (2612, 3107)]