5451404

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10247}}^1$

素因数の和:10277

約数の個数: 24

約数和(自身を含む): 11477760

約数和(自身を除く): 6026356

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 10247, 20494, 40988, 71729, 143458, 194693, 286916, 389386, 778772, 1362851, 2725702, 5451404]

約数ペア:

[(1, 5451404), (2, 2725702), (4, 1362851), (7, 778772), (14, 389386), (19, 286916), (28, 194693), (38, 143458), (76, 71729), (133, 40988), (266, 20494), (532, 10247)]