29821874

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1\times {\mathrm{443}}^1$

素因数の和:889

約数の個数: 16

約数和(自身を含む): 45426528

約数和(自身を除く): 15604654

約数列:

[1, 2, 97, 194, 347, 443, 694, 886, 33659, 42971, 67318, 85942, 153721, 307442, 14910937, 29821874]

約数ペア:

[(1, 29821874), (2, 14910937), (97, 307442), (194, 153721), (347, 85942), (443, 67318), (694, 42971), (886, 33659)]