12828422

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1481}}^1$

素因数の和:1615

約数の個数: 16

約数和(自身を含む): 19846944

約数和(自身を除く): 7018522

約数列:

[1, 2, 61, 71, 122, 142, 1481, 2962, 4331, 8662, 90341, 105151, 180682, 210302, 6414211, 12828422]

約数ペア:

[(1, 12828422), (2, 6414211), (61, 210302), (71, 180682), (122, 105151), (142, 90341), (1481, 8662), (2962, 4331)]