127117424

素因数分解:

$2^4\times 7^1\times {\mathrm{1134977}}^1$

素因数の和:1134992

約数の個数: 20

約数和(自身を含む): 281474544

約数和(自身を除く): 154357120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1134977, 2269954, 4539908, 7944839, 9079816, 15889678, 18159632, 31779356, 63558712, 127117424]

約数ペア:

[(1, 127117424), (2, 63558712), (4, 31779356), (7, 18159632), (8, 15889678), (14, 9079816), (16, 7944839), (28, 4539908), (56, 2269954), (112, 1134977)]