13748944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{409}}^1$

素因数の和:619

約数の個数: 40

約数和(自身を含む): 29283840

約数和(自身を除く): 15534896

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 191, 382, 409, 764, 818, 1528, 1636, 2101, 3056, 3272, 4202, 4499, 6544, 8404, 8998, 16808, 17996, 33616, 35992, 71984, 78119, 156238, 312476, 624952, 859309, 1249904, 1718618, 3437236, 6874472, 13748944]

約数ペア:

[(1, 13748944), (2, 6874472), (4, 3437236), (8, 1718618), (11, 1249904), (16, 859309), (22, 624952), (44, 312476), (88, 156238), (176, 78119), (191, 71984), (382, 35992), (409, 33616), (764, 17996), (818, 16808), (1528, 8998), (1636, 8404), (2101, 6544), (3056, 4499), (3272, 4202)]