12996236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5573}}^1$

素因数の和:5641

約数の個数: 24

約数和(自身を含む): 25283664

約数和(自身を除く): 12287428

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 5573, 11146, 22292, 61303, 122606, 245212, 295369, 590738, 1181476, 3249059, 6498118, 12996236]

約数ペア:

[(1, 12996236), (2, 6498118), (4, 3249059), (11, 1181476), (22, 590738), (44, 295369), (53, 245212), (106, 122606), (212, 61303), (583, 22292), (1166, 11146), (2332, 5573)]