20231895596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1\times {\mathrm{9623}}^1$

素因数の和:10382

約数の個数: 48

約数和(自身を含む): 39230811648

約数和(自身を除く): 18998916052

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 673, 781, 1346, 1562, 2692, 3124, 7403, 9623, 14806, 19246, 29612, 38492, 47783, 95566, 105853, 191132, 211706, 423412, 525613, 683233, 1051226, 1366466, 2102452, 2732932, 6476279, 7515563, 12952558, 15031126, 25905116, 30062252, 71239069, 142478138, 284956276, 459815809, 919631618, 1839263236, 5057973899, 10115947798, 20231895596]

約数ペア:

[(1, 20231895596), (2, 10115947798), (4, 5057973899), (11, 1839263236), (22, 919631618), (44, 459815809), (71, 284956276), (142, 142478138), (284, 71239069), (673, 30062252), (781, 25905116), (1346, 15031126), (1562, 12952558), (2692, 7515563), (3124, 6476279), (7403, 2732932), (9623, 2102452), (14806, 1366466), (19246, 1051226), (29612, 683233), (38492, 525613), (47783, 423412), (95566, 211706), (105853, 191132)]