13604888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2917}}^1$

素因数の和:2987

約数の個数: 32

約数和(自身を含む): 28362960

約数和(自身を除く): 14758072

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 2917, 4664, 5834, 11668, 23336, 32087, 64174, 128348, 154601, 256696, 309202, 618404, 1236808, 1700611, 3401222, 6802444, 13604888]

約数ペア:

[(1, 13604888), (2, 6802444), (4, 3401222), (8, 1700611), (11, 1236808), (22, 618404), (44, 309202), (53, 256696), (88, 154601), (106, 128348), (212, 64174), (424, 32087), (583, 23336), (1166, 11668), (2332, 5834), (2917, 4664)]