12660907

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1327}}^1$

素因数の和:1410

約数の個数: 16

約数和(自身を含む): 15298560

約数和(自身を除く): 2637653

約数列:

[1, 7, 29, 47, 203, 329, 1327, 1363, 9289, 9541, 38483, 62369, 269381, 436583, 1808701, 12660907]

約数ペア:

[(1, 12660907), (7, 1808701), (29, 436583), (47, 269381), (203, 62369), (329, 38483), (1327, 9541), (1363, 9289)]