27078604

素因数分解:

$2^2\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1481}}^1$

素因数の和:2145

約数の個数: 24

約数和(自身を含む): 54276768

約数和(自身を除く): 27198164

約数列:

[1, 2, 4, 7, 14, 28, 653, 1306, 1481, 2612, 2962, 4571, 5924, 9142, 10367, 18284, 20734, 41468, 967093, 1934186, 3868372, 6769651, 13539302, 27078604]

約数ペア:

[(1, 27078604), (2, 13539302), (4, 6769651), (7, 3868372), (14, 1934186), (28, 967093), (653, 41468), (1306, 20734), (1481, 18284), (2612, 10367), (2962, 9142), (4571, 5924)]