6454786

素因数分解:

$2^1\times {\mathrm{13}}^4\times {\mathrm{113}}^1$

素因数の和:167

約数の個数: 20

約数和(自身を含む): 10581822

約数和(自身を除く): 4127036

約数列:

[1, 2, 13, 26, 113, 169, 226, 338, 1469, 2197, 2938, 4394, 19097, 28561, 38194, 57122, 248261, 496522, 3227393, 6454786]

約数ペア:

[(1, 6454786), (2, 3227393), (13, 496522), (26, 248261), (113, 57122), (169, 38194), (226, 28561), (338, 19097), (1469, 4394), (2197, 2938)]