27212906

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{41357}}^1$

素因数の和:41413

約数の個数: 16

約数和(自身を含む): 47644416

約数和(自身を除く): 20431510

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 41357, 82714, 289499, 578998, 1943779, 3887558, 13606453, 27212906]

約数ペア:

[(1, 27212906), (2, 13606453), (7, 3887558), (14, 1943779), (47, 578998), (94, 289499), (329, 82714), (658, 41357)]