8694784

素因数分解:

$2^{10}\times 7^1\times {\mathrm{1213}}^1$

素因数の和:1240

約数の個数: 44

約数和(自身を含む): 19880464

約数和(自身を除く): 11185680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1213, 1792, 2426, 3584, 4852, 7168, 8491, 9704, 16982, 19408, 33964, 38816, 67928, 77632, 135856, 155264, 271712, 310528, 543424, 621056, 1086848, 1242112, 2173696, 4347392, 8694784]

約数ペア:

[(1, 8694784), (2, 4347392), (4, 2173696), (7, 1242112), (8, 1086848), (14, 621056), (16, 543424), (28, 310528), (32, 271712), (56, 155264), (64, 135856), (112, 77632), (128, 67928), (224, 38816), (256, 33964), (448, 19408), (512, 16982), (896, 9704), (1024, 8491), (1213, 7168), (1792, 4852), (2426, 3584)]