129881424

素因数分解:

$2^4\times 3^1\times {\mathrm{2705863}}^1$

素因数の和:2705874

約数の個数: 20

約数和(自身を含む): 335527136

約数和(自身を除く): 205645712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2705863, 5411726, 8117589, 10823452, 16235178, 21646904, 32470356, 43293808, 64940712, 129881424]

約数ペア:

[(1, 129881424), (2, 64940712), (3, 43293808), (4, 32470356), (6, 21646904), (8, 16235178), (12, 10823452), (16, 8117589), (24, 5411726), (48, 2705863)]