1978144

素因数分解:

$2^5\times 7^1\times {\mathrm{8831}}^1$

素因数の和:8848

約数の個数: 24

約数和(自身を含む): 4451328

約数和(自身を除く): 2473184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 8831, 17662, 35324, 61817, 70648, 123634, 141296, 247268, 282592, 494536, 989072, 1978144]

約数ペア:

[(1, 1978144), (2, 989072), (4, 494536), (7, 282592), (8, 247268), (14, 141296), (16, 123634), (28, 70648), (32, 61817), (56, 35324), (112, 17662), (224, 8831)]