8288852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 17489472

約数和(自身を除く): 9200620

約数列:

[1, 2, 4, 11, 13, 22, 26, 43, 44, 52, 86, 143, 172, 286, 337, 473, 559, 572, 674, 946, 1118, 1348, 1892, 2236, 3707, 4381, 6149, 7414, 8762, 12298, 14491, 14828, 17524, 24596, 28982, 48191, 57964, 96382, 159401, 188383, 192764, 318802, 376766, 637604, 753532, 2072213, 4144426, 8288852]

約数ペア:

[(1, 8288852), (2, 4144426), (4, 2072213), (11, 753532), (13, 637604), (22, 376766), (26, 318802), (43, 192764), (44, 188383), (52, 159401), (86, 96382), (143, 57964), (172, 48191), (286, 28982), (337, 24596), (473, 17524), (559, 14828), (572, 14491), (674, 12298), (946, 8762), (1118, 7414), (1348, 6149), (1892, 4381), (2236, 3707)]