10989836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19213}}^1$

素因数の和:19241

約数の個数: 24

約数和(自身を含む): 22595664

約数和(自身を除く): 11605828

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 19213, 38426, 76852, 211343, 249769, 422686, 499538, 845372, 999076, 2747459, 5494918, 10989836]

約数ペア:

[(1, 10989836), (2, 5494918), (4, 2747459), (11, 999076), (13, 845372), (22, 499538), (26, 422686), (44, 249769), (52, 211343), (143, 76852), (286, 38426), (572, 19213)]