22491824

素因数分解:

$2^4\times {\mathrm{601}}^1\times {\mathrm{2339}}^1$

素因数の和:2948

約数の個数: 20

約数和(自身を含む): 43669080

約数和(自身を除く): 21177256

約数列:

[1, 2, 4, 8, 16, 601, 1202, 2339, 2404, 4678, 4808, 9356, 9616, 18712, 37424, 1405739, 2811478, 5622956, 11245912, 22491824]

約数ペア:

[(1, 22491824), (2, 11245912), (4, 5622956), (8, 2811478), (16, 1405739), (601, 37424), (1202, 18712), (2339, 9616), (2404, 9356), (4678, 4808)]