11691248

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{6829}}^1$

素因数の和:6944

約数の個数: 20

約数和(自身を含む): 22866840

約数和(自身を除く): 11175592

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 6829, 13658, 27316, 54632, 109264, 730703, 1461406, 2922812, 5845624, 11691248]

約数ペア:

[(1, 11691248), (2, 5845624), (4, 2922812), (8, 1461406), (16, 730703), (107, 109264), (214, 54632), (428, 27316), (856, 13658), (1712, 6829)]