22215346

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{863}}^1$

素因数の和:1137

約数の個数: 16

約数和(自身を含む): 34069248

約数和(自身を除く): 11853902

約数列:

[1, 2, 61, 122, 211, 422, 863, 1726, 12871, 25742, 52643, 105286, 182093, 364186, 11107673, 22215346]

約数ペア:

[(1, 22215346), (2, 11107673), (61, 364186), (122, 182093), (211, 105286), (422, 52643), (863, 25742), (1726, 12871)]