142162832

素因数分解:

$2^4\times 7^1\times {\mathrm{1269311}}^1$

素因数の和:1269326

約数の個数: 20

約数和(自身を含む): 314789376

約数和(自身を除く): 172626544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1269311, 2538622, 5077244, 8885177, 10154488, 17770354, 20308976, 35540708, 71081416, 142162832]

約数ペア:

[(1, 142162832), (2, 71081416), (4, 35540708), (7, 20308976), (8, 17770354), (14, 10154488), (16, 8885177), (28, 5077244), (56, 2538622), (112, 1269311)]