21761412

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{7919}}^1$

素因数の和:8155

約数の個数: 24

約数和(自身を含む): 51004800

約数和(自身を除く): 29243388

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 1374, 2748, 7919, 15838, 23757, 31676, 47514, 95028, 1813451, 3626902, 5440353, 7253804, 10880706, 21761412]

約数ペア:

[(1, 21761412), (2, 10880706), (3, 7253804), (4, 5440353), (6, 3626902), (12, 1813451), (229, 95028), (458, 47514), (687, 31676), (916, 23757), (1374, 15838), (2748, 7919)]