81014624

素因数分解:

$2^5\times {\mathrm{257}}^1\times {\mathrm{9851}}^1$

素因数の和:10118

約数の個数: 24

約数和(自身を含む): 160134408

約数和(自身を除く): 79119784

約数列:

[1, 2, 4, 8, 16, 32, 257, 514, 1028, 2056, 4112, 8224, 9851, 19702, 39404, 78808, 157616, 315232, 2531707, 5063414, 10126828, 20253656, 40507312, 81014624]

約数ペア:

[(1, 81014624), (2, 40507312), (4, 20253656), (8, 10126828), (16, 5063414), (32, 2531707), (257, 315232), (514, 157616), (1028, 78808), (2056, 39404), (4112, 19702), (8224, 9851)]