16298736641

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{1531}}^1$

素因数の和:1973

約数の個数: 32

約数和(自身を含む): 18520482816

約数和(自身を除く): 2221746175

約数列:

[1, 11, 43, 71, 317, 473, 781, 1531, 3053, 3487, 13631, 16841, 22507, 33583, 65833, 108701, 149941, 247577, 485327, 724163, 967801, 1195711, 4674143, 5338597, 10645811, 20869061, 34458217, 51415573, 229559671, 379040387, 1481703331, 16298736641]

約数ペア:

[(1, 16298736641), (11, 1481703331), (43, 379040387), (71, 229559671), (317, 51415573), (473, 34458217), (781, 20869061), (1531, 10645811), (3053, 5338597), (3487, 4674143), (13631, 1195711), (16841, 967801), (22507, 724163), (33583, 485327), (65833, 247577), (108701, 149941)]