9420202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{18617}}^1$

素因数の和:18653

約数の個数: 16

約数和(自身を含む): 16085952

約数和(自身を除く): 6665750

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 18617, 37234, 204787, 409574, 428191, 856382, 4710101, 9420202]

約数ペア:

[(1, 9420202), (2, 4710101), (11, 856382), (22, 428191), (23, 409574), (46, 204787), (253, 37234), (506, 18617)]