4988416

素因数分解:

$2^9\times {\mathrm{9743}}^1$

素因数の和:9761

約数の個数: 20

約数和(自身を含む): 9968112

約数和(自身を除く): 4979696

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 9743, 19486, 38972, 77944, 155888, 311776, 623552, 1247104, 2494208, 4988416]

約数ペア:

[(1, 4988416), (2, 2494208), (4, 1247104), (8, 623552), (16, 311776), (32, 155888), (64, 77944), (128, 38972), (256, 19486), (512, 9743)]