89840004

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{29131}}^1$

素因数の和:29395

約数の個数: 24

約数和(自身を含む): 210449568

約数和(自身を除く): 120609564

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 29131, 58262, 87393, 116524, 174786, 349572, 7486667, 14973334, 22460001, 29946668, 44920002, 89840004]

約数ペア:

[(1, 89840004), (2, 44920002), (3, 29946668), (4, 22460001), (6, 14973334), (12, 7486667), (257, 349572), (514, 174786), (771, 116524), (1028, 87393), (1542, 58262), (3084, 29131)]