109623568

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{15607}}^1$

素因数の和:16054

約数の個数: 20

約数和(自身を含む): 212893120

約数和(自身を除く): 103269552

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3512, 7024, 15607, 31214, 62428, 124856, 249712, 6851473, 13702946, 27405892, 54811784, 109623568]

約数ペア:

[(1, 109623568), (2, 54811784), (4, 27405892), (8, 13702946), (16, 6851473), (439, 249712), (878, 124856), (1756, 62428), (3512, 31214), (7024, 15607)]