8989594

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:198

約数の個数: 32

約数和(自身を含む): 14774400

約数和(自身を除く): 5784806

約数列:

[1, 2, 29, 37, 58, 59, 71, 74, 118, 142, 1073, 1711, 2059, 2146, 2183, 2627, 3422, 4118, 4189, 4366, 5254, 8378, 63307, 76183, 121481, 126614, 152366, 154993, 242962, 309986, 4494797, 8989594]

約数ペア:

[(1, 8989594), (2, 4494797), (29, 309986), (37, 242962), (58, 154993), (59, 152366), (71, 126614), (74, 121481), (118, 76183), (142, 63307), (1073, 8378), (1711, 5254), (2059, 4366), (2146, 4189), (2183, 4118), (2627, 3422)]