16951424

素因数分解:

$2^7\times 7^1\times {\mathrm{18919}}^1$

素因数の和:18940

約数の個数: 32

約数和(自身を含む): 38596800

約数和(自身を除く): 21645376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 18919, 37838, 75676, 132433, 151352, 264866, 302704, 529732, 605408, 1059464, 1210816, 2118928, 2421632, 4237856, 8475712, 16951424]

約数ペア:

[(1, 16951424), (2, 8475712), (4, 4237856), (7, 2421632), (8, 2118928), (14, 1210816), (16, 1059464), (28, 605408), (32, 529732), (56, 302704), (64, 264866), (112, 151352), (128, 132433), (224, 75676), (448, 37838), (896, 18919)]