38747471

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3923}}^1$

素因数の和:4030

約数の個数: 16

約数和(自身を含む): 47464704

約数和(自身を除く): 8717233

約数列:

[1, 7, 17, 83, 119, 581, 1411, 3923, 9877, 27461, 66691, 325609, 466837, 2279263, 5535353, 38747471]

約数ペア:

[(1, 38747471), (7, 5535353), (17, 2279263), (83, 466837), (119, 325609), (581, 66691), (1411, 27461), (3923, 9877)]