38568266

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{809}}^1$

素因数の和:1030

約数の個数: 24

約数和(自身を含む): 63991620

約数和(自身を除く): 25423354

約数列:

[1, 2, 11, 22, 121, 197, 242, 394, 809, 1618, 2167, 4334, 8899, 17798, 23837, 47674, 97889, 159373, 195778, 318746, 1753103, 3506206, 19284133, 38568266]

約数ペア:

[(1, 38568266), (2, 19284133), (11, 3506206), (22, 1753103), (121, 318746), (197, 195778), (242, 159373), (394, 97889), (809, 47674), (1618, 23837), (2167, 17798), (4334, 8899)]