16730992

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61511}}^1$

素因数の和:61536

約数の個数: 20

約数和(自身を含む): 34323696

約数和(自身を除く): 17592704

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 61511, 123022, 246044, 492088, 984176, 1045687, 2091374, 4182748, 8365496, 16730992]

約数ペア:

[(1, 16730992), (2, 8365496), (4, 4182748), (8, 2091374), (16, 1045687), (17, 984176), (34, 492088), (68, 246044), (136, 123022), (272, 61511)]