40996810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{178247}}^1$

素因数の和:178277

約数の個数: 16

約数和(自身を含む): 77003136

約数和(自身を除く): 36006326

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 178247, 356494, 891235, 1782470, 4099681, 8199362, 20498405, 40996810]

約数ペア:

[(1, 40996810), (2, 20498405), (5, 8199362), (10, 4099681), (23, 1782470), (46, 891235), (115, 356494), (230, 178247)]