18467287

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{797}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 20684160

約数和(自身を除く): 2216873

約数列:

[1, 17, 29, 47, 493, 797, 799, 1363, 13549, 23113, 23171, 37459, 392921, 636803, 1086311, 18467287]

約数ペア:

[(1, 18467287), (17, 1086311), (29, 636803), (47, 392921), (493, 37459), (797, 23171), (799, 23113), (1363, 13549)]