408049856

素因数分解:

$2^6\times {\mathrm{769}}^1\times {\mathrm{8291}}^1$

素因数の和:9072

約数の個数: 28

約数和(自身を含む): 810874680

約数和(自身を除く): 402824824

約数列:

[1, 2, 4, 8, 16, 32, 64, 769, 1538, 3076, 6152, 8291, 12304, 16582, 24608, 33164, 49216, 66328, 132656, 265312, 530624, 6375779, 12751558, 25503116, 51006232, 102012464, 204024928, 408049856]

約数ペア:

[(1, 408049856), (2, 204024928), (4, 102012464), (8, 51006232), (16, 25503116), (32, 12751558), (64, 6375779), (769, 530624), (1538, 265312), (3076, 132656), (6152, 66328), (8291, 49216), (12304, 33164), (16582, 24608)]