28574196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{340169}}^1$

素因数の和:340183

約数の個数: 24

約数和(自身を含む): 76198080

約数和(自身を除く): 47623884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 340169, 680338, 1020507, 1360676, 2041014, 2381183, 4082028, 4762366, 7143549, 9524732, 14287098, 28574196]

約数ペア:

[(1, 28574196), (2, 14287098), (3, 9524732), (4, 7143549), (6, 4762366), (7, 4082028), (12, 2381183), (14, 2041014), (21, 1360676), (28, 1020507), (42, 680338), (84, 340169)]