22204076

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{643}}^1$

素因数の和:833

約数の個数: 24

約数和(自身を含む): 39760560

約数和(自身を除く): 17556484

約数列:

[1, 2, 4, 89, 97, 178, 194, 356, 388, 643, 1286, 2572, 8633, 17266, 34532, 57227, 62371, 114454, 124742, 228908, 249484, 5551019, 11102038, 22204076]

約数ペア:

[(1, 22204076), (2, 11102038), (4, 5551019), (89, 249484), (97, 228908), (178, 124742), (194, 114454), (356, 62371), (388, 57227), (643, 34532), (1286, 17266), (2572, 8633)]