28583087

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1193}}^1$

素因数の和:1322

約数の個数: 16

約数和(自身を含む): 32763360

約数和(自身を除く): 4180273

約数列:

[1, 13, 19, 97, 247, 1193, 1261, 1843, 15509, 22667, 23959, 115721, 294671, 1504373, 2198699, 28583087]

約数ペア:

[(1, 28583087), (13, 2198699), (19, 1504373), (97, 294671), (247, 115721), (1193, 23959), (1261, 22667), (1843, 15509)]