17281194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1601}}^1$

素因数の和:1870

約数の個数: 32

約数和(自身を含む): 39678336

約数和(自身を除く): 22397142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1601, 1799, 3202, 3598, 4803, 5397, 9606, 10794, 11207, 22414, 33621, 67242, 411457, 822914, 1234371, 2468742, 2880199, 5760398, 8640597, 17281194]

約数ペア:

[(1, 17281194), (2, 8640597), (3, 5760398), (6, 2880199), (7, 2468742), (14, 1234371), (21, 822914), (42, 411457), (257, 67242), (514, 33621), (771, 22414), (1542, 11207), (1601, 10794), (1799, 9606), (3202, 5397), (3598, 4803)]