28182328

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4409}}^1$

素因数の和:4479

約数の個数: 32

約数和(自身を含む): 57153600

約数和(自身を除く): 28971272

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 3196, 4409, 6392, 8818, 17636, 35272, 74953, 149906, 207223, 299812, 414446, 599624, 828892, 1657784, 3522791, 7045582, 14091164, 28182328]

約数ペア:

[(1, 28182328), (2, 14091164), (4, 7045582), (8, 3522791), (17, 1657784), (34, 828892), (47, 599624), (68, 414446), (94, 299812), (136, 207223), (188, 149906), (376, 74953), (799, 35272), (1598, 17636), (3196, 8818), (4409, 6392)]