23289656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{223939}}^1$

素因数の和:223958

約数の個数: 16

約数和(自身を含む): 47027400

約数和(自身を除く): 23737744

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 223939, 447878, 895756, 1791512, 2911207, 5822414, 11644828, 23289656]

約数ペア:

[(1, 23289656), (2, 11644828), (4, 5822414), (8, 2911207), (13, 1791512), (26, 895756), (52, 447878), (104, 223939)]