17933104

素因数分解:

$2^4\times 7^1\times {\mathrm{160117}}^1$

素因数の和:160132

約数の個数: 20

約数和(自身を含む): 39709264

約数和(自身を除く): 21776160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 160117, 320234, 640468, 1120819, 1280936, 2241638, 2561872, 4483276, 8966552, 17933104]

約数ペア:

[(1, 17933104), (2, 8966552), (4, 4483276), (7, 2561872), (8, 2241638), (14, 1280936), (16, 1120819), (28, 640468), (56, 320234), (112, 160117)]