9997504

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{1291}}^1$

素因数の和:1325

約数の個数: 42

約数和(自身を含む): 21823172

約数和(自身を除く): 11825668

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1291, 1936, 2582, 3872, 5164, 7744, 10328, 14201, 20656, 28402, 41312, 56804, 82624, 113608, 156211, 227216, 312422, 454432, 624844, 908864, 1249688, 2499376, 4998752, 9997504]

約数ペア:

[(1, 9997504), (2, 4998752), (4, 2499376), (8, 1249688), (11, 908864), (16, 624844), (22, 454432), (32, 312422), (44, 227216), (64, 156211), (88, 113608), (121, 82624), (176, 56804), (242, 41312), (352, 28402), (484, 20656), (704, 14201), (968, 10328), (1291, 7744), (1936, 5164), (2582, 3872)]