15806256

素因数分解:

$2^4\times 3^1\times {\mathrm{329297}}^1$

素因数の和:329308

約数の個数: 20

約数和(自身を含む): 40832952

約数和(自身を除く): 25026696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 329297, 658594, 987891, 1317188, 1975782, 2634376, 3951564, 5268752, 7903128, 15806256]

約数ペア:

[(1, 15806256), (2, 7903128), (3, 5268752), (4, 3951564), (6, 2634376), (8, 1975782), (12, 1317188), (16, 987891), (24, 658594), (48, 329297)]