242689622

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{912367}}^1$

素因数の和:912395

約数の個数: 16

約数和(自身を含む): 437936640

約数和(自身を除く): 195247018

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 912367, 1824734, 6386569, 12773138, 17334973, 34669946, 121344811, 242689622]

約数ペア:

[(1, 242689622), (2, 121344811), (7, 34669946), (14, 17334973), (19, 12773138), (38, 6386569), (133, 1824734), (266, 912367)]