528420872

素因数分解:

$2^3\times 7^1\times {\mathrm{9436087}}^1$

素因数の和:9436100

約数の個数: 16

約数和(自身を含む): 1132330560

約数和(自身を除く): 603909688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 9436087, 18872174, 37744348, 66052609, 75488696, 132105218, 264210436, 528420872]

約数ペア:

[(1, 528420872), (2, 264210436), (4, 132105218), (7, 75488696), (8, 66052609), (14, 37744348), (28, 18872174), (56, 9436087)]