9937862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{2293}}^1$

素因数の和:2503

約数の個数: 16

約数和(自身を含む): 16351632

約数和(自身を除く): 6413770

約数列:

[1, 2, 11, 22, 197, 394, 2167, 2293, 4334, 4586, 25223, 50446, 451721, 903442, 4968931, 9937862]

約数ペア:

[(1, 9937862), (2, 4968931), (11, 903442), (22, 451721), (197, 50446), (394, 25223), (2167, 4586), (2293, 4334)]