235638438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5610439}}^1$

素因数の和:5610451

約数の個数: 16

約数和(自身を含む): 538602240

約数和(自身を除く): 302963802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5610439, 11220878, 16831317, 33662634, 39273073, 78546146, 117819219, 235638438]

約数ペア:

[(1, 235638438), (2, 117819219), (3, 78546146), (6, 39273073), (7, 33662634), (14, 16831317), (21, 11220878), (42, 5610439)]