28869049

素因数分解:

${\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:468

約数の個数: 16

約数和(自身を含む): 32256000

約数和(自身を除く): 3386951

約数列:

[1, 11, 79, 139, 239, 869, 1529, 2629, 10981, 18881, 33221, 120791, 207691, 365431, 2624459, 28869049]

約数ペア:

[(1, 28869049), (11, 2624459), (79, 365431), (139, 207691), (239, 120791), (869, 33221), (1529, 18881), (2629, 10981)]