57711214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{36947}}^1$

素因数の和:37031

約数の個数: 16

約数和(自身を含む): 95769216

約数和(自身を除く): 38058002

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 36947, 73894, 406417, 812834, 2623237, 5246474, 28855607, 57711214]

約数ペア:

[(1, 57711214), (2, 28855607), (11, 5246474), (22, 2623237), (71, 812834), (142, 406417), (781, 73894), (1562, 36947)]