12179968144

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{7537109}}^1$

素因数の和:7537218

約数の個数: 20

約数和(自身を含む): 23832341820

約数和(自身を除く): 11652373676

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 7537109, 15074218, 30148436, 60296872, 120593744, 761248009, 1522496018, 3044992036, 6089984072, 12179968144]

約数ペア:

[(1, 12179968144), (2, 6089984072), (4, 3044992036), (8, 1522496018), (16, 761248009), (101, 120593744), (202, 60296872), (404, 30148436), (808, 15074218), (1616, 7537109)]