9958328

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1979}}^1$

素因数の和:2039

約数の個数: 32

約数和(自身を含む): 20314800

約数和(自身を除く): 10356472

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 1979, 2516, 3958, 5032, 7916, 15832, 33643, 67286, 73223, 134572, 146446, 269144, 292892, 585784, 1244791, 2489582, 4979164, 9958328]

約数ペア:

[(1, 9958328), (2, 4979164), (4, 2489582), (8, 1244791), (17, 585784), (34, 292892), (37, 269144), (68, 146446), (74, 134572), (136, 73223), (148, 67286), (296, 33643), (629, 15832), (1258, 7916), (1979, 5032), (2516, 3958)]