26620456

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{46867}}^1$

素因数の和:46944

約数の個数: 16

約数和(自身を含む): 50617440

約数和(自身を除く): 23996984

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 46867, 93734, 187468, 374936, 3327557, 6655114, 13310228, 26620456]

約数ペア:

[(1, 26620456), (2, 13310228), (4, 6655114), (8, 3327557), (71, 374936), (142, 187468), (284, 93734), (568, 46867)]