313048624

素因数分解:

$2^4\times 7^1\times {\mathrm{2795077}}^1$

素因数の和:2795092

約数の個数: 20

約数和(自身を含む): 693179344

約数和(自身を除く): 380130720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2795077, 5590154, 11180308, 19565539, 22360616, 39131078, 44721232, 78262156, 156524312, 313048624]

約数ペア:

[(1, 313048624), (2, 156524312), (4, 78262156), (7, 44721232), (8, 39131078), (14, 22360616), (16, 19565539), (28, 11180308), (56, 5590154), (112, 2795077)]