313804928

素因数分解:

$2^7\times {\mathrm{2451601}}^1$

素因数の和:2451615

約数の個数: 16

約数和(自身を含む): 625158510

約数和(自身を除く): 311353582

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2451601, 4903202, 9806404, 19612808, 39225616, 78451232, 156902464, 313804928]

約数ペア:

[(1, 313804928), (2, 156902464), (4, 78451232), (8, 39225616), (16, 19612808), (32, 9806404), (64, 4903202), (128, 2451601)]