39438848

素因数分解:

$2^9\times {\mathrm{77029}}^1$

素因数の和:77047

約数の個数: 20

約数和(自身を含む): 78801690

約数和(自身を除く): 39362842

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 77029, 154058, 308116, 616232, 1232464, 2464928, 4929856, 9859712, 19719424, 39438848]

約数ペア:

[(1, 39438848), (2, 19719424), (4, 9859712), (8, 4929856), (16, 2464928), (32, 1232464), (64, 616232), (128, 308116), (256, 154058), (512, 77029)]