8269864

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1327}}^1$

素因数の和:1393

約数の個数: 32

約数和(自身を含む): 16732800

約数和(自身を除く): 8462936

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1327, 1558, 2654, 3116, 5308, 6232, 10616, 25213, 50426, 54407, 100852, 108814, 201704, 217628, 435256, 1033733, 2067466, 4134932, 8269864]

約数ペア:

[(1, 8269864), (2, 4134932), (4, 2067466), (8, 1033733), (19, 435256), (38, 217628), (41, 201704), (76, 108814), (82, 100852), (152, 54407), (164, 50426), (328, 25213), (779, 10616), (1327, 6232), (1558, 5308), (2654, 3116)]