19385926

素因数分解:

$2^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{1453}}^1$

素因数の和:2415

約数の個数: 16

約数和(自身を含む): 33290784

約数和(自身を除く): 13904858

約数列:

[1, 2, 7, 14, 953, 1453, 1906, 2906, 6671, 10171, 13342, 20342, 1384709, 2769418, 9692963, 19385926]

約数ペア:

[(1, 19385926), (2, 9692963), (7, 2769418), (14, 1384709), (953, 20342), (1453, 13342), (1906, 10171), (2906, 6671)]