15454096

素因数分解:

$2^4\times 7^1\times {\mathrm{137983}}^1$

素因数の和:137998

約数の個数: 20

約数和(自身を含む): 34220032

約数和(自身を除く): 18765936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137983, 275966, 551932, 965881, 1103864, 1931762, 2207728, 3863524, 7727048, 15454096]

約数ペア:

[(1, 15454096), (2, 7727048), (4, 3863524), (7, 2207728), (8, 1931762), (14, 1103864), (16, 965881), (28, 551932), (56, 275966), (112, 137983)]