19122396

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{8089}}^1$

素因数の和:8293

約数の個数: 24

約数和(自身を含む): 44850960

約数和(自身を除く): 25728564

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 8089, 16178, 24267, 32356, 48534, 97068, 1593533, 3187066, 4780599, 6374132, 9561198, 19122396]

約数ペア:

[(1, 19122396), (2, 9561198), (3, 6374132), (4, 4780599), (6, 3187066), (12, 1593533), (197, 97068), (394, 48534), (591, 32356), (788, 24267), (1182, 16178), (2364, 8089)]