40553072

素因数分解:

$2^4\times 7^1\times {\mathrm{362081}}^1$

素因数の和:362096

約数の個数: 20

約数和(自身を含む): 89796336

約数和(自身を除く): 49243264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 362081, 724162, 1448324, 2534567, 2896648, 5069134, 5793296, 10138268, 20276536, 40553072]

約数ペア:

[(1, 40553072), (2, 20276536), (4, 10138268), (7, 5793296), (8, 5069134), (14, 2896648), (16, 2534567), (28, 1448324), (56, 724162), (112, 362081)]