13997354

素因数分解:

$2^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{2053}}^1$

素因数の和:2549

約数の個数: 16

約数和(自身を含む): 24056448

約数和(自身を除く): 10059094

約数列:

[1, 2, 7, 14, 487, 974, 2053, 3409, 4106, 6818, 14371, 28742, 999811, 1999622, 6998677, 13997354]

約数ペア:

[(1, 13997354), (2, 6998677), (7, 1999622), (14, 999811), (487, 28742), (974, 14371), (2053, 6818), (3409, 4106)]