28459612

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{811}}^1$

素因数の和:1129

約数の個数: 24

約数和(自身を含む): 51656192

約数和(自身を除く): 23196580

約数列:

[1, 2, 4, 31, 62, 124, 283, 566, 811, 1132, 1622, 3244, 8773, 17546, 25141, 35092, 50282, 100564, 229513, 459026, 918052, 7114903, 14229806, 28459612]

約数ペア:

[(1, 28459612), (2, 14229806), (4, 7114903), (31, 918052), (62, 459026), (124, 229513), (283, 100564), (566, 50282), (811, 35092), (1132, 25141), (1622, 17546), (3244, 8773)]