28324174

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{15859}}^1$

素因数の和:15927

約数の個数: 16

約数和(自身を含む): 45676800

約数和(自身を除く): 17352626

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 15859, 31718, 301321, 602642, 745373, 1490746, 14162087, 28324174]

約数ペア:

[(1, 28324174), (2, 14162087), (19, 1490746), (38, 745373), (47, 602642), (94, 301321), (893, 31718), (1786, 15859)]