28017185

素因数分解:

$5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{5843}}^1$

素因数の和:5992

約数の個数: 16

約数和(自身を含む): 38710656

約数和(自身を除く): 10693471

約数列:

[1, 5, 7, 35, 137, 685, 959, 4795, 5843, 29215, 40901, 204505, 800491, 4002455, 5603437, 28017185]

約数ペア:

[(1, 28017185), (5, 5603437), (7, 4002455), (35, 800491), (137, 204505), (685, 40901), (959, 29215), (4795, 5843)]