28624934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{9743}}^1$

素因数の和:9871

約数の個数: 16

約数和(自身を含む): 46654272

約数和(自身を除く): 18029338

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 9743, 19486, 126659, 253318, 1100959, 2201918, 14312467, 28624934]

約数ペア:

[(1, 28624934), (2, 14312467), (13, 2201918), (26, 1100959), (113, 253318), (226, 126659), (1469, 19486), (2938, 9743)]