28072442

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{4091}}^1$

素因数の和:4213

約数の個数: 16

約数和(自身を含む): 43604352

約数和(自身を除く): 15531910

約数列:

[1, 2, 47, 73, 94, 146, 3431, 4091, 6862, 8182, 192277, 298643, 384554, 597286, 14036221, 28072442]

約数ペア:

[(1, 28072442), (2, 14036221), (47, 597286), (73, 384554), (94, 298643), (146, 192277), (3431, 8182), (4091, 6862)]