1325556722

素因数分解:

$2^1\times 7^2\times {\mathrm{1103}}^1\times {\mathrm{12263}}^1$

素因数の和:13382

約数の個数: 24

約数和(自身を含む): 2315246976

約数和(自身を除く): 989690254

約数列:

[1, 2, 7, 14, 49, 98, 1103, 2206, 7721, 12263, 15442, 24526, 54047, 85841, 108094, 171682, 600887, 1201774, 13526089, 27052178, 94682623, 189365246, 662778361, 1325556722]

約数ペア:

[(1, 1325556722), (2, 662778361), (7, 189365246), (14, 94682623), (49, 27052178), (98, 13526089), (1103, 1201774), (2206, 600887), (7721, 171682), (12263, 108094), (15442, 85841), (24526, 54047)]