47297338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{443}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 81326592

約数和(自身を除く): 34029254

約数列:

[1, 2, 11, 22, 23, 46, 211, 253, 422, 443, 506, 886, 2321, 4642, 4853, 4873, 9706, 9746, 10189, 20378, 53383, 93473, 106766, 112079, 186946, 224158, 1028203, 2056406, 2149879, 4299758, 23648669, 47297338]

約数ペア:

[(1, 47297338), (2, 23648669), (11, 4299758), (22, 2149879), (23, 2056406), (46, 1028203), (211, 224158), (253, 186946), (422, 112079), (443, 106766), (506, 93473), (886, 53383), (2321, 20378), (4642, 10189), (4853, 9746), (4873, 9706)]