9822538

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1097}}^1$

素因数の和:1158

約数の個数: 24

約数和(自身を含む): 16647876

約数和(自身を除く): 6825338

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 1097, 2194, 4477, 8954, 12067, 24134, 40589, 81178, 132737, 265474, 446479, 892958, 4911269, 9822538]

約数ペア:

[(1, 9822538), (2, 4911269), (11, 892958), (22, 446479), (37, 265474), (74, 132737), (121, 81178), (242, 40589), (407, 24134), (814, 12067), (1097, 8954), (2194, 4477)]