9945377882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19654897}}^1$

素因数の和:19654933

約数の個数: 16

約数和(自身を含む): 16981831872

約数和(自身を除く): 7036453990

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 19654897, 39309794, 216203867, 432407734, 452062631, 904125262, 4972688941, 9945377882]

約数ペア:

[(1, 9945377882), (2, 4972688941), (11, 904125262), (22, 452062631), (23, 432407734), (46, 216203867), (253, 39309794), (506, 19654897)]