28561347358

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{31531}}^1\times {\mathrm{6379}}^1$

素因数の和:37983

約数の個数: 16

約数和(自身を含む): 43453618560

約数和(自身を除く): 14892271202

約数列:

[1, 2, 71, 142, 6379, 12758, 31531, 63062, 452909, 905818, 2238701, 4477402, 201136249, 402272498, 14280673679, 28561347358]

約数ペア:

[(1, 28561347358), (2, 14280673679), (71, 402272498), (142, 201136249), (6379, 4477402), (12758, 2238701), (31531, 905818), (63062, 452909)]