5438332

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 10102400

約数和(自身を除く): 4664068

約数列:

[1, 2, 4, 19, 38, 76, 163, 326, 439, 652, 878, 1756, 3097, 6194, 8341, 12388, 16682, 33364, 71557, 143114, 286228, 1359583, 2719166, 5438332]

約数ペア:

[(1, 5438332), (2, 2719166), (4, 1359583), (19, 286228), (38, 143114), (76, 71557), (163, 33364), (326, 16682), (439, 12388), (652, 8341), (878, 6194), (1756, 3097)]