27146470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{16063}}^1$

素因数の和:16096

約数の個数: 24

約数和(自身を含む): 52914816

約数和(自身を除く): 25768346

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 16063, 32126, 80315, 160630, 208819, 417638, 1044095, 2088190, 2714647, 5429294, 13573235, 27146470]

約数ペア:

[(1, 27146470), (2, 13573235), (5, 5429294), (10, 2714647), (13, 2088190), (26, 1044095), (65, 417638), (130, 208819), (169, 160630), (338, 80315), (845, 32126), (1690, 16063)]