83996872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{552611}}^1$

素因数の和:552636

約数の個数: 16

約数和(自身を含む): 165783600

約数和(自身を除く): 81786728

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 552611, 1105222, 2210444, 4420888, 10499609, 20999218, 41998436, 83996872]

約数ペア:

[(1, 83996872), (2, 41998436), (4, 20999218), (8, 10499609), (19, 4420888), (38, 2210444), (76, 1105222), (152, 552611)]