82581422

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{536243}}^1$

素因数の和:536263

約数の個数: 16

約数和(自身を含む): 154438272

約数和(自身を除く): 71856850

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 536243, 1072486, 3753701, 5898673, 7507402, 11797346, 41290711, 82581422]

約数ペア:

[(1, 82581422), (2, 41290711), (7, 11797346), (11, 7507402), (14, 5898673), (22, 3753701), (77, 1072486), (154, 536243)]