3974194

素因数分解:

$2^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:502

約数の個数: 24

約数和(自身を含む): 7017840

約数和(自身を除く): 3043646

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 379, 749, 758, 1498, 2653, 5243, 5306, 10486, 18571, 37142, 40553, 81106, 283871, 567742, 1987097, 3974194]

約数ペア:

[(1, 3974194), (2, 1987097), (7, 567742), (14, 283871), (49, 81106), (98, 40553), (107, 37142), (214, 18571), (379, 10486), (749, 5306), (758, 5243), (1498, 2653)]