28478104

素因数分解:

$2^3\times {\mathrm{739}}^1\times {\mathrm{4817}}^1$

素因数の和:5562

約数の個数: 16

約数和(自身を含む): 53479800

約数和(自身を除く): 25001696

約数列:

[1, 2, 4, 8, 739, 1478, 2956, 4817, 5912, 9634, 19268, 38536, 3559763, 7119526, 14239052, 28478104]

約数ペア:

[(1, 28478104), (2, 14239052), (4, 7119526), (8, 3559763), (739, 38536), (1478, 19268), (2956, 9634), (4817, 5912)]