676181738

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{823}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 1082854656

約数和(自身を除く): 406672918

約数列:

[1, 2, 23, 46, 53, 106, 337, 674, 823, 1219, 1646, 2438, 7751, 15502, 17861, 18929, 35722, 37858, 43619, 87238, 277351, 410803, 554702, 821606, 1003237, 2006474, 6379073, 12758146, 14699603, 29399206, 338090869, 676181738]

約数ペア:

[(1, 676181738), (2, 338090869), (23, 29399206), (46, 14699603), (53, 12758146), (106, 6379073), (337, 2006474), (674, 1003237), (823, 821606), (1219, 554702), (1646, 410803), (2438, 277351), (7751, 87238), (15502, 43619), (17861, 37858), (18929, 35722)]