127923992

素因数分解:

$2^3\times 7^1\times {\mathrm{2284357}}^1$

素因数の和:2284370

約数の個数: 16

約数和(自身を含む): 274122960

約数和(自身を除く): 146198968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2284357, 4568714, 9137428, 15990499, 18274856, 31980998, 63961996, 127923992]

約数ペア:

[(1, 127923992), (2, 63961996), (4, 31980998), (7, 18274856), (8, 15990499), (14, 9137428), (28, 4568714), (56, 2284357)]