11681624

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{27551}}^1$

素因数の和:27610

約数の個数: 16

約数和(自身を含む): 22317120

約数和(自身を除く): 10635496

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 27551, 55102, 110204, 220408, 1460203, 2920406, 5840812, 11681624]

約数ペア:

[(1, 11681624), (2, 5840812), (4, 2920406), (8, 1460203), (53, 220408), (106, 110204), (212, 55102), (424, 27551)]