22497530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{18593}}^1$

素因数の和:18622

約数の個数: 24

約数和(自身を含む): 44514036

約数和(自身を除く): 22016506

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 18593, 37186, 92965, 185930, 204523, 409046, 1022615, 2045230, 2249753, 4499506, 11248765, 22497530]

約数ペア:

[(1, 22497530), (2, 11248765), (5, 4499506), (10, 2249753), (11, 2045230), (22, 1022615), (55, 409046), (110, 204523), (121, 185930), (242, 92965), (605, 37186), (1210, 18593)]