17205122416

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{5571607}}^1$

素因数の和:5571808

約数の個数: 20

約数和(自身を含む): 33507650512

約数和(自身を除く): 16302528096

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 5571607, 11143214, 22286428, 44572856, 89145712, 1075320151, 2150640302, 4301280604, 8602561208, 17205122416]

約数ペア:

[(1, 17205122416), (2, 8602561208), (4, 4301280604), (8, 2150640302), (16, 1075320151), (193, 89145712), (386, 44572856), (772, 22286428), (1544, 11143214), (3088, 5571607)]