11880548

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{701}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 22014720

約数和(自身を除く): 10134172

約数列:

[1, 2, 4, 19, 38, 76, 223, 446, 701, 892, 1402, 2804, 4237, 8474, 13319, 16948, 26638, 53276, 156323, 312646, 625292, 2970137, 5940274, 11880548]

約数ペア:

[(1, 11880548), (2, 5940274), (4, 2970137), (19, 625292), (38, 312646), (76, 156323), (223, 53276), (446, 26638), (701, 16948), (892, 13319), (1402, 8474), (2804, 4237)]