17691152

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{337}}^1$

素因数の和:555

約数の個数: 40

約数和(自身を含む): 36589176

約数和(自身を除く): 18898024

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 193, 272, 337, 386, 674, 772, 1348, 1544, 2696, 3088, 3281, 5392, 5729, 6562, 11458, 13124, 22916, 26248, 45832, 52496, 65041, 91664, 130082, 260164, 520328, 1040656, 1105697, 2211394, 4422788, 8845576, 17691152]

約数ペア:

[(1, 17691152), (2, 8845576), (4, 4422788), (8, 2211394), (16, 1105697), (17, 1040656), (34, 520328), (68, 260164), (136, 130082), (193, 91664), (272, 65041), (337, 52496), (386, 45832), (674, 26248), (772, 22916), (1348, 13124), (1544, 11458), (2696, 6562), (3088, 5729), (3281, 5392)]