38912234

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{1187}}^1$

素因数の和:1669

約数の個数: 16

約数和(自身を含む): 60131808

約数和(自身を除く): 21219574

約数列:

[1, 2, 37, 74, 443, 886, 1187, 2374, 16391, 32782, 43919, 87838, 525841, 1051682, 19456117, 38912234]

約数ペア:

[(1, 38912234), (2, 19456117), (37, 1051682), (74, 525841), (443, 87838), (886, 43919), (1187, 32782), (2374, 16391)]