12339761

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{683}}^1$

素因数の和:808

約数の個数: 16

約数和(自身を含む): 14774400

約数和(自身を除く): 2434639

約数列:

[1, 7, 29, 89, 203, 623, 683, 2581, 4781, 18067, 19807, 60787, 138649, 425509, 1762823, 12339761]

約数ペア:

[(1, 12339761), (7, 1762823), (29, 425509), (89, 138649), (203, 60787), (623, 19807), (683, 18067), (2581, 4781)]