16927792

素因数分解:

$2^4\times 7^1\times {\mathrm{151141}}^1$

素因数の和:151156

約数の個数: 20

約数和(自身を含む): 37483216

約数和(自身を除く): 20555424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 151141, 302282, 604564, 1057987, 1209128, 2115974, 2418256, 4231948, 8463896, 16927792]

約数ペア:

[(1, 16927792), (2, 8463896), (4, 4231948), (7, 2418256), (8, 2115974), (14, 1209128), (16, 1057987), (28, 604564), (56, 302282), (112, 151141)]