47972638

素因数分解:

$2^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{6577}}^1$

素因数の和:7107

約数の個数: 16

約数和(自身を含む): 82409184

約数和(自身を除く): 34436546

約数列:

[1, 2, 7, 14, 521, 1042, 3647, 6577, 7294, 13154, 46039, 92078, 3426617, 6853234, 23986319, 47972638]

約数ペア:

[(1, 47972638), (2, 23986319), (7, 6853234), (14, 3426617), (521, 92078), (1042, 46039), (3647, 13154), (6577, 7294)]