11749598

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{2003}}^1$

素因数の和:2431

約数の個数: 16

約数和(自身を含む): 20200320

約数和(自身を除く): 8450722

約数列:

[1, 2, 7, 14, 419, 838, 2003, 2933, 4006, 5866, 14021, 28042, 839257, 1678514, 5874799, 11749598]

約数ペア:

[(1, 11749598), (2, 5874799), (7, 1678514), (14, 839257), (419, 28042), (838, 14021), (2003, 5866), (2933, 4006)]