190719032

素因数分解:

$2^3\times 7^1\times {\mathrm{3405697}}^1$

素因数の和:3405710

約数の個数: 16

約数和(自身を含む): 408683760

約数和(自身を除く): 217964728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3405697, 6811394, 13622788, 23839879, 27245576, 47679758, 95359516, 190719032]

約数ペア:

[(1, 190719032), (2, 95359516), (4, 47679758), (7, 27245576), (8, 23839879), (14, 13622788), (28, 6811394), (56, 3405697)]