21923736

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{4637}}^1$

素因数の和:4843

約数の個数: 32

約数和(自身を含む): 55099440

約数和(自身を除く): 33175704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4637, 4728, 9274, 13911, 18548, 27822, 37096, 55644, 111288, 913489, 1826978, 2740467, 3653956, 5480934, 7307912, 10961868, 21923736]

約数ペア:

[(1, 21923736), (2, 10961868), (3, 7307912), (4, 5480934), (6, 3653956), (8, 2740467), (12, 1826978), (24, 913489), (197, 111288), (394, 55644), (591, 37096), (788, 27822), (1182, 18548), (1576, 13911), (2364, 9274), (4637, 4728)]