2836976

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{631}}^1$

素因数の和:920

約数の個数: 20

約数和(自身を含む): 5524944

約数和(自身を除く): 2687968

約数列:

[1, 2, 4, 8, 16, 281, 562, 631, 1124, 1262, 2248, 2524, 4496, 5048, 10096, 177311, 354622, 709244, 1418488, 2836976]

約数ペア:

[(1, 2836976), (2, 1418488), (4, 709244), (8, 354622), (16, 177311), (281, 10096), (562, 5048), (631, 4496), (1124, 2524), (1262, 2248)]