14868368

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{21611}}^1$

素因数の和:21662

約数の個数: 20

約数和(自身を含む): 29478768

約数和(自身を除く): 14610400

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 21611, 43222, 86444, 172888, 345776, 929273, 1858546, 3717092, 7434184, 14868368]

約数ペア:

[(1, 14868368), (2, 7434184), (4, 3717092), (8, 1858546), (16, 929273), (43, 345776), (86, 172888), (172, 86444), (344, 43222), (688, 21611)]