9771568

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{1523}}^1$

素因数の和:1932

約数の個数: 20

約数和(自身を含む): 18992088

約数和(自身を除く): 9220520

約数列:

[1, 2, 4, 8, 16, 401, 802, 1523, 1604, 3046, 3208, 6092, 6416, 12184, 24368, 610723, 1221446, 2442892, 4885784, 9771568]

約数ペア:

[(1, 9771568), (2, 4885784), (4, 2442892), (8, 1221446), (16, 610723), (401, 24368), (802, 12184), (1523, 6416), (1604, 6092), (3046, 3208)]