123926504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1191601}}^1$

素因数の和:1191620

約数の個数: 16

約数和(自身を含む): 250236420

約数和(自身を除く): 126309916

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1191601, 2383202, 4766404, 9532808, 15490813, 30981626, 61963252, 123926504]

約数ペア:

[(1, 123926504), (2, 61963252), (4, 30981626), (8, 15490813), (13, 9532808), (26, 4766404), (52, 2383202), (104, 1191601)]