25402754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{1109}}^1$

素因数の和:2005

約数の個数: 16

約数和(自身を含む): 41118840

約数和(自身を除く): 15716086

約数列:

[1, 2, 13, 26, 881, 1109, 1762, 2218, 11453, 14417, 22906, 28834, 977029, 1954058, 12701377, 25402754]

約数ペア:

[(1, 25402754), (2, 12701377), (13, 1954058), (26, 977029), (881, 28834), (1109, 22906), (1762, 14417), (2218, 11453)]