19166892

素因数分解:

$2^2\times 3^1\times {\mathrm{347}}^1\times {\mathrm{4603}}^1$

素因数の和:4957

約数の個数: 24

約数和(自身を含む): 44861376

約数和(自身を除く): 25694484

約数列:

[1, 2, 3, 4, 6, 12, 347, 694, 1041, 1388, 2082, 4164, 4603, 9206, 13809, 18412, 27618, 55236, 1597241, 3194482, 4791723, 6388964, 9583446, 19166892]

約数ペア:

[(1, 19166892), (2, 9583446), (3, 6388964), (4, 4791723), (6, 3194482), (12, 1597241), (347, 55236), (694, 27618), (1041, 18412), (1388, 13809), (2082, 9206), (4164, 4603)]