3947844

素因数分解:

$2^2\times 3^1\times {\mathrm{269}}^1\times {\mathrm{1223}}^1$

素因数の和:1499

約数の個数: 24

約数和(自身を含む): 9253440

約数和(自身を除く): 5305596

約数列:

[1, 2, 3, 4, 6, 12, 269, 538, 807, 1076, 1223, 1614, 2446, 3228, 3669, 4892, 7338, 14676, 328987, 657974, 986961, 1315948, 1973922, 3947844]

約数ペア:

[(1, 3947844), (2, 1973922), (3, 1315948), (4, 986961), (6, 657974), (12, 328987), (269, 14676), (538, 7338), (807, 4892), (1076, 3669), (1223, 3228), (1614, 2446)]