26320952

素因数分解:

$2^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1531}}^1$

素因数の和:1851

約数の個数: 32

約数和(自身を含む): 56622720

約数和(自身を除く): 30301768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 307, 614, 1228, 1531, 2149, 2456, 3062, 4298, 6124, 8596, 10717, 12248, 17192, 21434, 42868, 85736, 470017, 940034, 1880068, 3290119, 3760136, 6580238, 13160476, 26320952]

約数ペア:

[(1, 26320952), (2, 13160476), (4, 6580238), (7, 3760136), (8, 3290119), (14, 1880068), (28, 940034), (56, 470017), (307, 85736), (614, 42868), (1228, 21434), (1531, 17192), (2149, 12248), (2456, 10717), (3062, 8596), (4298, 6124)]