40197332

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{13417}}^1$

素因数の和:13535

約数の個数: 24

約数和(自身を含む): 81152064

約数和(自身を除く): 40954732

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 13417, 26834, 53668, 93919, 187838, 375676, 1435619, 2871238, 5742476, 10049333, 20098666, 40197332]

約数ペア:

[(1, 40197332), (2, 20098666), (4, 10049333), (7, 5742476), (14, 2871238), (28, 1435619), (107, 375676), (214, 187838), (428, 93919), (749, 53668), (1498, 26834), (2996, 13417)]