23513930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19433}}^1$

素因数の和:19462

約数の個数: 24

約数和(自身を含む): 46524996

約数和(自身を除く): 23011066

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 19433, 38866, 97165, 194330, 213763, 427526, 1068815, 2137630, 2351393, 4702786, 11756965, 23513930]

約数ペア:

[(1, 23513930), (2, 11756965), (5, 4702786), (10, 2351393), (11, 2137630), (22, 1068815), (55, 427526), (110, 213763), (121, 194330), (242, 97165), (605, 38866), (1210, 19433)]