11019001

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{769}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 13305600

約数和(自身を除く): 2286599

約数列:

[1, 7, 23, 89, 161, 623, 769, 2047, 5383, 14329, 17687, 68441, 123809, 479087, 1574143, 11019001]

約数ペア:

[(1, 11019001), (7, 1574143), (23, 479087), (89, 123809), (161, 68441), (623, 17687), (769, 14329), (2047, 5383)]