20110234

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{4507}}^1$

素因数の和:4629

約数の個数: 16

約数和(自身を含む): 31808448

約数和(自身を除く): 11698214

約数列:

[1, 2, 23, 46, 97, 194, 2231, 4462, 4507, 9014, 103661, 207322, 437179, 874358, 10055117, 20110234]

約数ペア:

[(1, 20110234), (2, 10055117), (23, 874358), (46, 437179), (97, 207322), (194, 103661), (2231, 9014), (4462, 4507)]