8267504

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{761}}^1$

素因数の和:873

約数の個数: 40

約数和(自身を含む): 18519648

約数和(自身を除く): 10252144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 761, 776, 1358, 1522, 1552, 2716, 3044, 5327, 5432, 6088, 10654, 10864, 12176, 21308, 42616, 73817, 85232, 147634, 295268, 516719, 590536, 1033438, 1181072, 2066876, 4133752, 8267504]

約数ペア:

[(1, 8267504), (2, 4133752), (4, 2066876), (7, 1181072), (8, 1033438), (14, 590536), (16, 516719), (28, 295268), (56, 147634), (97, 85232), (112, 73817), (194, 42616), (388, 21308), (679, 12176), (761, 10864), (776, 10654), (1358, 6088), (1522, 5432), (1552, 5327), (2716, 3044)]