6488528

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{9431}}^1$

素因数の和:9482

約数の個数: 20

約数和(自身を含む): 12865248

約数和(自身を除く): 6376720

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 9431, 18862, 37724, 75448, 150896, 405533, 811066, 1622132, 3244264, 6488528]

約数ペア:

[(1, 6488528), (2, 3244264), (4, 1622132), (8, 811066), (16, 405533), (43, 150896), (86, 75448), (172, 37724), (344, 18862), (688, 9431)]