1797872

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{359}}^1$

素因数の和:680

約数の個数: 20

約数和(自身を含む): 3504240

約数和(自身を除く): 1706368

約数列:

[1, 2, 4, 8, 16, 313, 359, 626, 718, 1252, 1436, 2504, 2872, 5008, 5744, 112367, 224734, 449468, 898936, 1797872]

約数ペア:

[(1, 1797872), (2, 898936), (4, 449468), (8, 224734), (16, 112367), (313, 5744), (359, 5008), (626, 2872), (718, 2504), (1252, 1436)]