20198890734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{6673}}^1\times {\mathrm{45863}}^1$

素因数の和:52552

約数の個数: 32

約数和(自身を含む): 44077872384

約数和(自身を除く): 23878981650

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 6673, 13346, 20019, 40038, 45863, 73403, 91726, 137589, 146806, 220209, 275178, 440418, 504493, 1008986, 1513479, 3026958, 306043799, 612087598, 918131397, 1836262794, 3366481789, 6732963578, 10099445367, 20198890734]

約数ペア:

[(1, 20198890734), (2, 10099445367), (3, 6732963578), (6, 3366481789), (11, 1836262794), (22, 918131397), (33, 612087598), (66, 306043799), (6673, 3026958), (13346, 1513479), (20019, 1008986), (40038, 504493), (45863, 440418), (73403, 275178), (91726, 220209), (137589, 146806)]