4496380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{32117}}^1$

素因数の和:32133

約数の個数: 24

約数和(自身を含む): 10791648

約数和(自身を除く): 6295268

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 32117, 64234, 128468, 160585, 224819, 321170, 449638, 642340, 899276, 1124095, 2248190, 4496380]

約数ペア:

[(1, 4496380), (2, 2248190), (4, 1124095), (5, 899276), (7, 642340), (10, 449638), (14, 321170), (20, 224819), (28, 160585), (35, 128468), (70, 64234), (140, 32117)]