265937004

素因数分解:

$2^2\times 3^2\times {\mathrm{7387139}}^1$

素因数の和:7387149

約数の個数: 18

約数和(自身を含む): 672229740

約数和(自身を除く): 406292736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 7387139, 14774278, 22161417, 29548556, 44322834, 66484251, 88645668, 132968502, 265937004]

約数ペア:

[(1, 265937004), (2, 132968502), (3, 88645668), (4, 66484251), (6, 44322834), (9, 29548556), (12, 22161417), (18, 14774278), (36, 7387139)]