18050408

素因数分解:

$2^3\times {\mathrm{809}}^1\times {\mathrm{2789}}^1$

素因数の和:3604

約数の個数: 16

約数和(自身を含む): 33898500

約数和(自身を除く): 15848092

約数列:

[1, 2, 4, 8, 809, 1618, 2789, 3236, 5578, 6472, 11156, 22312, 2256301, 4512602, 9025204, 18050408]

約数ペア:

[(1, 18050408), (2, 9025204), (4, 4512602), (8, 2256301), (809, 22312), (1618, 11156), (2789, 6472), (3236, 5578)]