19006256

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{5233}}^1$

素因数の和:5468

約数の個数: 20

約数和(自身を含む): 36993912

約数和(自身を除く): 17987656

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 5233, 10466, 20932, 41864, 83728, 1187891, 2375782, 4751564, 9503128, 19006256]

約数ペア:

[(1, 19006256), (2, 9503128), (4, 4751564), (8, 2375782), (16, 1187891), (227, 83728), (454, 41864), (908, 20932), (1816, 10466), (3632, 5233)]