16004163

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{12917}}^1$

素因数の和:12986

約数の個数: 16

約数和(自身を含む): 24802560

約数和(自身を除く): 8798397

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 12917, 38751, 90419, 271257, 762103, 2286309, 5334721, 16004163]

約数ペア:

[(1, 16004163), (3, 5334721), (7, 2286309), (21, 762103), (59, 271257), (177, 90419), (413, 38751), (1239, 12917)]