22539536

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{7079}}^1$

素因数の和:7286

約数の個数: 20

約数和(自身を含む): 43896000

約数和(自身を除く): 21356464

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 7079, 14158, 28316, 56632, 113264, 1408721, 2817442, 5634884, 11269768, 22539536]

約数ペア:

[(1, 22539536), (2, 11269768), (4, 5634884), (8, 2817442), (16, 1408721), (199, 113264), (398, 56632), (796, 28316), (1592, 14158), (3184, 7079)]