20194687896

素因数分解:

$2^3\times 3^1\times {\mathrm{841445329}}^1$

素因数の和:841445338

約数の個数: 16

約数和(自身を含む): 50486719800

約数和(自身を除く): 30292031904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 841445329, 1682890658, 2524335987, 3365781316, 5048671974, 6731562632, 10097343948, 20194687896]

約数ペア:

[(1, 20194687896), (2, 10097343948), (3, 6731562632), (4, 5048671974), (6, 3365781316), (8, 2524335987), (12, 1682890658), (24, 841445329)]