13314160

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3541}}^1$

素因数の和:3601

約数の個数: 40

約数和(自身を含む): 31622976

約数和(自身を除く): 18308816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3541, 3760, 7082, 14164, 17705, 28328, 35410, 56656, 70820, 141640, 166427, 283280, 332854, 665708, 832135, 1331416, 1664270, 2662832, 3328540, 6657080, 13314160]

約数ペア:

[(1, 13314160), (2, 6657080), (4, 3328540), (5, 2662832), (8, 1664270), (10, 1331416), (16, 832135), (20, 665708), (40, 332854), (47, 283280), (80, 166427), (94, 141640), (188, 70820), (235, 56656), (376, 35410), (470, 28328), (752, 17705), (940, 14164), (1880, 7082), (3541, 3760)]