528078544

素因数分解:

$2^4\times 7^1\times {\mathrm{4714987}}^1$

素因数の和:4715002

約数の個数: 20

約数和(自身を含む): 1169317024

約数和(自身を除く): 641238480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4714987, 9429974, 18859948, 33004909, 37719896, 66009818, 75439792, 132019636, 264039272, 528078544]

約数ペア:

[(1, 528078544), (2, 264039272), (4, 132019636), (7, 75439792), (8, 66009818), (14, 37719896), (16, 33004909), (28, 18859948), (56, 9429974), (112, 4714987)]