5680336

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{3989}}^1$

素因数の和:4086

約数の個数: 20

約数和(自身を含む): 11132100

約数和(自身を除く): 5451764

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 3989, 7978, 15956, 31912, 63824, 355021, 710042, 1420084, 2840168, 5680336]

約数ペア:

[(1, 5680336), (2, 2840168), (4, 1420084), (8, 710042), (16, 355021), (89, 63824), (178, 31912), (356, 15956), (712, 7978), (1424, 3989)]