8322236

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{947}}^1$

素因数の和:990

約数の個数: 24

約数和(自身を含む): 15793680

約数和(自身を除く): 7471444

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 947, 1894, 2197, 3788, 4394, 8788, 12311, 24622, 49244, 160043, 320086, 640172, 2080559, 4161118, 8322236]

約数ペア:

[(1, 8322236), (2, 4161118), (4, 2080559), (13, 640172), (26, 320086), (52, 160043), (169, 49244), (338, 24622), (676, 12311), (947, 8788), (1894, 4394), (2197, 3788)]