12315548

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25873}}^1$

素因数の和:25901

約数の個数: 24

約数和(自身を含む): 26080992

約数和(自身を除く): 13765444

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 25873, 51746, 103492, 181111, 362222, 439841, 724444, 879682, 1759364, 3078887, 6157774, 12315548]

約数ペア:

[(1, 12315548), (2, 6157774), (4, 3078887), (7, 1759364), (14, 879682), (17, 724444), (28, 439841), (34, 362222), (68, 181111), (119, 103492), (238, 51746), (476, 25873)]