10521042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{250501}}^1$

素因数の和:250513

約数の個数: 16

約数和(自身を含む): 24048192

約数和(自身を除く): 13527150

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 250501, 501002, 751503, 1503006, 1753507, 3507014, 5260521, 10521042]

約数ペア:

[(1, 10521042), (2, 5260521), (3, 3507014), (6, 1753507), (7, 1503006), (14, 751503), (21, 501002), (42, 250501)]