5581334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2371}}^1$

素因数の和:2491

約数の個数: 16

約数和(自身を含む): 9222336

約数和(自身を除く): 3641002

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 2371, 4742, 26081, 52162, 253697, 507394, 2790667, 5581334]

約数ペア:

[(1, 5581334), (2, 2790667), (11, 507394), (22, 253697), (107, 52162), (214, 26081), (1177, 4742), (2354, 2371)]