191914352

素因数分解:

$2^4\times 7^1\times {\mathrm{1713521}}^1$

素因数の和:1713536

約数の個数: 20

約数和(自身を含む): 424953456

約数和(自身を除く): 233039104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1713521, 3427042, 6854084, 11994647, 13708168, 23989294, 27416336, 47978588, 95957176, 191914352]

約数ペア:

[(1, 191914352), (2, 95957176), (4, 47978588), (7, 27416336), (8, 23989294), (14, 13708168), (16, 11994647), (28, 6854084), (56, 3427042), (112, 1713521)]