15674071021

素因数分解:

$7^1\times {\mathrm{739}}^1\times {\mathrm{1291}}^1\times {\mathrm{2347}}^1$

素因数の和:4384

約数の個数: 16

約数和(自身を含む): 17959006720

約数和(自身を除く): 2284935699

約数列:

[1, 7, 739, 1291, 2347, 5173, 9037, 16429, 954049, 1734433, 3029977, 6678343, 12141031, 21209839, 2239153003, 15674071021]

約数ペア:

[(1, 15674071021), (7, 2239153003), (739, 21209839), (1291, 12141031), (2347, 6678343), (5173, 3029977), (9037, 1734433), (16429, 954049)]