16090508

素因数分解:

$2^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{1129}}^1$

素因数の和:1649

約数の個数: 24

約数和(自身を含む): 32272800

約数和(自身を除く): 16182292

約数列:

[1, 2, 4, 7, 14, 28, 509, 1018, 1129, 2036, 2258, 3563, 4516, 7126, 7903, 14252, 15806, 31612, 574661, 1149322, 2298644, 4022627, 8045254, 16090508]

約数ペア:

[(1, 16090508), (2, 8045254), (4, 4022627), (7, 2298644), (14, 1149322), (28, 574661), (509, 31612), (1018, 15806), (1129, 14252), (2036, 7903), (2258, 7126), (3563, 4516)]