28995078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{11701}}^1$

素因数の和:11772

約数の個数: 32

約数和(自身を含む): 67403520

約数和(自身を除く): 38408442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 11701, 23402, 35103, 70206, 81907, 163814, 245721, 491442, 690359, 1380718, 2071077, 4142154, 4832513, 9665026, 14497539, 28995078]

約数ペア:

[(1, 28995078), (2, 14497539), (3, 9665026), (6, 4832513), (7, 4142154), (14, 2071077), (21, 1380718), (42, 690359), (59, 491442), (118, 245721), (177, 163814), (354, 81907), (413, 70206), (826, 35103), (1239, 23402), (2478, 11701)]