13943104

素因数分解:

$2^6\times 7^1\times {\mathrm{31123}}^1$

素因数の和:31142

約数の個数: 28

約数和(自身を含む): 31621984

約数和(自身を除く): 17678880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 31123, 62246, 124492, 217861, 248984, 435722, 497968, 871444, 995936, 1742888, 1991872, 3485776, 6971552, 13943104]

約数ペア:

[(1, 13943104), (2, 6971552), (4, 3485776), (7, 1991872), (8, 1742888), (14, 995936), (16, 871444), (28, 497968), (32, 435722), (56, 248984), (64, 217861), (112, 124492), (224, 62246), (448, 31123)]