4691624

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 10128000

約数和(自身を除く): 5436376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 421, 796, 842, 1393, 1592, 1684, 2786, 2947, 3368, 5572, 5894, 11144, 11788, 23576, 83779, 167558, 335116, 586453, 670232, 1172906, 2345812, 4691624]

約数ペア:

[(1, 4691624), (2, 2345812), (4, 1172906), (7, 670232), (8, 586453), (14, 335116), (28, 167558), (56, 83779), (199, 23576), (398, 11788), (421, 11144), (796, 5894), (842, 5572), (1393, 3368), (1592, 2947), (1684, 2786)]