90573742

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{33521}}^1$

素因数の和:33723

約数の個数: 16

約数和(自身を含む): 156078432

約数和(自身を除く): 65504690

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 33521, 67042, 234647, 469294, 6469553, 12939106, 45286871, 90573742]

約数ペア:

[(1, 90573742), (2, 45286871), (7, 12939106), (14, 6469553), (193, 469294), (386, 234647), (1351, 67042), (2702, 33521)]