18422362

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{69257}}^1$

素因数の和:69285

約数の個数: 16

約数和(自身を含む): 33243840

約数和(自身を除く): 14821478

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 69257, 138514, 484799, 969598, 1315883, 2631766, 9211181, 18422362]

約数ペア:

[(1, 18422362), (2, 9211181), (7, 2631766), (14, 1315883), (19, 969598), (38, 484799), (133, 138514), (266, 69257)]