23459470

素因数分解:

$2^1\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{2089}}^1$

素因数の和:3219

約数の個数: 16

約数和(自身を含む): 42284880

約数和(自身を除く): 18825410

約数列:

[1, 2, 5, 10, 1123, 2089, 2246, 4178, 5615, 10445, 11230, 20890, 2345947, 4691894, 11729735, 23459470]

約数ペア:

[(1, 23459470), (2, 11729735), (5, 4691894), (10, 2345947), (1123, 20890), (2089, 11230), (2246, 10445), (4178, 5615)]