6988208

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{4007}}^1$

素因数の和:4124

約数の個数: 20

約数和(自身を含む): 13667280

約数和(自身を除く): 6679072

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 4007, 8014, 16028, 32056, 64112, 436763, 873526, 1747052, 3494104, 6988208]

約数ペア:

[(1, 6988208), (2, 3494104), (4, 1747052), (8, 873526), (16, 436763), (109, 64112), (218, 32056), (436, 16028), (872, 8014), (1744, 4007)]