4238146

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:318

約数の個数: 24

約数和(自身を含む): 7105392

約数和(自身を除く): 2867246

約数列:

[1, 2, 11, 22, 83, 121, 166, 211, 242, 422, 913, 1826, 2321, 4642, 10043, 17513, 20086, 25531, 35026, 51062, 192643, 385286, 2119073, 4238146]

約数ペア:

[(1, 4238146), (2, 2119073), (11, 385286), (22, 192643), (83, 51062), (121, 35026), (166, 25531), (211, 20086), (242, 17513), (422, 10043), (913, 4642), (1826, 2321)]