2208592

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{619}}^1$

素因数の和:850

約数の個数: 20

約数和(自身を含む): 4305280

約数和(自身を除く): 2096688

約数列:

[1, 2, 4, 8, 16, 223, 446, 619, 892, 1238, 1784, 2476, 3568, 4952, 9904, 138037, 276074, 552148, 1104296, 2208592]

約数ペア:

[(1, 2208592), (2, 1104296), (4, 552148), (8, 276074), (16, 138037), (223, 9904), (446, 4952), (619, 3568), (892, 2476), (1238, 1784)]