22421296

素因数分解:

$2^4\times {\mathrm{719}}^1\times {\mathrm{1949}}^1$

素因数の和:2676

約数の個数: 20

約数和(自身を含む): 43524000

約数和(自身を除く): 21102704

約数列:

[1, 2, 4, 8, 16, 719, 1438, 1949, 2876, 3898, 5752, 7796, 11504, 15592, 31184, 1401331, 2802662, 5605324, 11210648, 22421296]

約数ペア:

[(1, 22421296), (2, 11210648), (4, 5605324), (8, 2802662), (16, 1401331), (719, 31184), (1438, 15592), (1949, 11504), (2876, 7796), (3898, 5752)]