7388724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{87961}}^1$

素因数の和:87975

約数の個数: 24

約数和(自身を含む): 19703488

約数和(自身を除く): 12314764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 87961, 175922, 263883, 351844, 527766, 615727, 1055532, 1231454, 1847181, 2462908, 3694362, 7388724]

約数ペア:

[(1, 7388724), (2, 3694362), (3, 2462908), (4, 1847181), (6, 1231454), (7, 1055532), (12, 615727), (14, 527766), (21, 351844), (28, 263883), (42, 175922), (84, 87961)]