18205376

素因数分解:

$2^6\times 7^1\times {\mathrm{40637}}^1$

素因数の和:40656

約数の個数: 28

約数和(自身を含む): 41288208

約数和(自身を除く): 23082832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 40637, 81274, 162548, 284459, 325096, 568918, 650192, 1137836, 1300384, 2275672, 2600768, 4551344, 9102688, 18205376]

約数ペア:

[(1, 18205376), (2, 9102688), (4, 4551344), (7, 2600768), (8, 2275672), (14, 1300384), (16, 1137836), (28, 650192), (32, 568918), (56, 325096), (64, 284459), (112, 162548), (224, 81274), (448, 40637)]