86305712

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{53407}}^1$

素因数の和:53516

約数の個数: 20

約数和(自身を含む): 168876096

約数和(自身を除く): 82570384

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 53407, 106814, 213628, 427256, 854512, 5394107, 10788214, 21576428, 43152856, 86305712]

約数ペア:

[(1, 86305712), (2, 43152856), (4, 21576428), (8, 10788214), (16, 5394107), (101, 854512), (202, 427256), (404, 213628), (808, 106814), (1616, 53407)]