17301640

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9203}}^1$

素因数の和:9261

約数の個数: 32

約数和(自身を含む): 39761280

約数和(自身を除く): 22459640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 9203, 18406, 36812, 46015, 73624, 92030, 184060, 368120, 432541, 865082, 1730164, 2162705, 3460328, 4325410, 8650820, 17301640]

約数ペア:

[(1, 17301640), (2, 8650820), (4, 4325410), (5, 3460328), (8, 2162705), (10, 1730164), (20, 865082), (40, 432541), (47, 368120), (94, 184060), (188, 92030), (235, 73624), (376, 46015), (470, 36812), (940, 18406), (1880, 9203)]