3401936

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{2389}}^1$

素因数の和:2486

約数の個数: 20

約数和(自身を含む): 6668100

約数和(自身を除く): 3266164

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 2389, 4778, 9556, 19112, 38224, 212621, 425242, 850484, 1700968, 3401936]

約数ペア:

[(1, 3401936), (2, 1700968), (4, 850484), (8, 425242), (16, 212621), (89, 38224), (178, 19112), (356, 9556), (712, 4778), (1424, 2389)]