13453222

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5573}}^1$

素因数の和:5663

約数の個数: 16

約数和(自身を含む): 21671712

約数和(自身を除く): 8218490

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 5573, 11146, 94741, 189482, 395683, 791366, 6726611, 13453222]

約数ペア:

[(1, 13453222), (2, 6726611), (17, 791366), (34, 395683), (71, 189482), (142, 94741), (1207, 11146), (2414, 5573)]