1929681712

素因数分解:

$2^4\times 7^1\times {\mathrm{17229301}}^1$

素因数の和:17229316

約数の個数: 20

約数和(自身を含む): 4272866896

約数和(自身を除く): 2343185184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 17229301, 34458602, 68917204, 120605107, 137834408, 241210214, 275668816, 482420428, 964840856, 1929681712]

約数ペア:

[(1, 1929681712), (2, 964840856), (4, 482420428), (7, 275668816), (8, 241210214), (14, 137834408), (16, 120605107), (28, 68917204), (56, 34458602), (112, 17229301)]