6728372

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2333}}^1$

素因数の和:2447

約数の個数: 24

約数和(自身を含む): 13593216

約数和(自身を除く): 6864844

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2333, 2884, 4666, 9332, 16331, 32662, 65324, 240299, 480598, 961196, 1682093, 3364186, 6728372]

約数ペア:

[(1, 6728372), (2, 3364186), (4, 1682093), (7, 961196), (14, 480598), (28, 240299), (103, 65324), (206, 32662), (412, 16331), (721, 9332), (1442, 4666), (2333, 2884)]