28903434

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5783}}^1$

素因数の和:5819

約数の個数: 48

約数和(自身を含む): 71212608

約数和(自身を除く): 42309174

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2499, 4998, 5783, 11566, 17349, 34698, 40481, 80962, 98311, 121443, 196622, 242886, 283367, 294933, 566734, 589866, 688177, 850101, 1376354, 1700202, 2064531, 4129062, 4817239, 9634478, 14451717, 28903434]

約数ペア:

[(1, 28903434), (2, 14451717), (3, 9634478), (6, 4817239), (7, 4129062), (14, 2064531), (17, 1700202), (21, 1376354), (34, 850101), (42, 688177), (49, 589866), (51, 566734), (98, 294933), (102, 283367), (119, 242886), (147, 196622), (238, 121443), (294, 98311), (357, 80962), (714, 40481), (833, 34698), (1666, 17349), (2499, 11566), (4998, 5783)]