1708148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:431

約数の個数: 24

約数和(自身を含む): 3259872

約数和(自身を除く): 1551724

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 307, 428, 614, 1228, 1391, 2782, 3991, 5564, 7982, 15964, 32849, 65698, 131396, 427037, 854074, 1708148]

約数ペア:

[(1, 1708148), (2, 854074), (4, 427037), (13, 131396), (26, 65698), (52, 32849), (107, 15964), (214, 7982), (307, 5564), (428, 3991), (614, 2782), (1228, 1391)]