19727076

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{56687}}^1$

素因数の和:56723

約数の個数: 24

約数和(自身を含む): 47617920

約数和(自身を除く): 27890844

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 56687, 113374, 170061, 226748, 340122, 680244, 1643923, 3287846, 4931769, 6575692, 9863538, 19727076]

約数ペア:

[(1, 19727076), (2, 9863538), (3, 6575692), (4, 4931769), (6, 3287846), (12, 1643923), (29, 680244), (58, 340122), (87, 226748), (116, 170061), (174, 113374), (348, 56687)]