28667462

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{1871}}^1$

素因数の和:2083

約数の個数: 16

約数和(自身を含む): 44209152

約数和(自身を除く): 15541690

約数列:

[1, 2, 47, 94, 163, 326, 1871, 3742, 7661, 15322, 87937, 175874, 304973, 609946, 14333731, 28667462]

約数ペア:

[(1, 28667462), (2, 14333731), (47, 609946), (94, 304973), (163, 175874), (326, 87937), (1871, 15322), (3742, 7661)]