47358916

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{97849}}^1$

素因数の和:97875

約数の個数: 18

約数和(自身を含む): 91098350

約数和(自身を除く): 43739434

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 97849, 195698, 391396, 1076339, 2152678, 4305356, 11839729, 23679458, 47358916]

約数ペア:

[(1, 47358916), (2, 23679458), (4, 11839729), (11, 4305356), (22, 2152678), (44, 1076339), (121, 391396), (242, 195698), (484, 97849)]