28895008

素因数分解:

$2^5\times {\mathrm{167}}^1\times {\mathrm{5407}}^1$

素因数の和:5584

約数の個数: 24

約数和(自身を含む): 57238272

約数和(自身を除く): 28343264

約数列:

[1, 2, 4, 8, 16, 32, 167, 334, 668, 1336, 2672, 5344, 5407, 10814, 21628, 43256, 86512, 173024, 902969, 1805938, 3611876, 7223752, 14447504, 28895008]

約数ペア:

[(1, 28895008), (2, 14447504), (4, 7223752), (8, 3611876), (16, 1805938), (32, 902969), (167, 173024), (334, 86512), (668, 43256), (1336, 21628), (2672, 10814), (5344, 5407)]