30908192

素因数分解:

$2^5\times 7^1\times {\mathrm{137983}}^1$

素因数の和:138000

約数の個数: 24

約数和(自身を含む): 69543936

約数和(自身を除く): 38635744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 137983, 275966, 551932, 965881, 1103864, 1931762, 2207728, 3863524, 4415456, 7727048, 15454096, 30908192]

約数ペア:

[(1, 30908192), (2, 15454096), (4, 7727048), (7, 4415456), (8, 3863524), (14, 2207728), (16, 1931762), (28, 1103864), (32, 965881), (56, 551932), (112, 275966), (224, 137983)]