5431136

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{1907}}^1$

素因数の和:2006

約数の個数: 24

約数和(自身を含む): 10818360

約数和(自身を除く): 5387224

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 1907, 2848, 3814, 7628, 15256, 30512, 61024, 169723, 339446, 678892, 1357784, 2715568, 5431136]

約数ペア:

[(1, 5431136), (2, 2715568), (4, 1357784), (8, 678892), (16, 339446), (32, 169723), (89, 61024), (178, 30512), (356, 15256), (712, 7628), (1424, 3814), (1907, 2848)]