1796199874

素因数分解:

$2^1\times 7^1\times {\mathrm{5623}}^1\times {\mathrm{22817}}^1$

素因数の和:28449

約数の個数: 16

約数和(自身を含む): 3079882368

約数和(自身を除く): 1283682494

約数列:

[1, 2, 7, 14, 5623, 11246, 22817, 39361, 45634, 78722, 159719, 319438, 128299991, 256599982, 898099937, 1796199874]

約数ペア:

[(1, 1796199874), (2, 898099937), (7, 256599982), (14, 128299991), (5623, 319438), (11246, 159719), (22817, 78722), (39361, 45634)]