4557542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9007}}^1$

素因数の和:9043

約数の個数: 16

約数和(自身を含む): 7782912

約数和(自身を除く): 3225370

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 9007, 18014, 99077, 198154, 207161, 414322, 2278771, 4557542]

約数ペア:

[(1, 4557542), (2, 2278771), (11, 414322), (22, 207161), (23, 198154), (46, 99077), (253, 18014), (506, 9007)]