86943808

素因数分解:

$2^6\times 7^1\times {\mathrm{194071}}^1$

素因数の和:194090

約数の個数: 28

約数和(自身を含む): 197177152

約数和(自身を除く): 110233344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 194071, 388142, 776284, 1358497, 1552568, 2716994, 3105136, 5433988, 6210272, 10867976, 12420544, 21735952, 43471904, 86943808]

約数ペア:

[(1, 86943808), (2, 43471904), (4, 21735952), (7, 12420544), (8, 10867976), (14, 6210272), (16, 5433988), (28, 3105136), (32, 2716994), (56, 1552568), (64, 1358497), (112, 776284), (224, 388142), (448, 194071)]