15938144

素因数分解:

$2^5\times {\mathrm{173}}^1\times {\mathrm{2879}}^1$

素因数の和:3062

約数の個数: 24

約数和(自身を含む): 31570560

約数和(自身を除く): 15632416

約数列:

[1, 2, 4, 8, 16, 32, 173, 346, 692, 1384, 2768, 2879, 5536, 5758, 11516, 23032, 46064, 92128, 498067, 996134, 1992268, 3984536, 7969072, 15938144]

約数ペア:

[(1, 15938144), (2, 7969072), (4, 3984536), (8, 1992268), (16, 996134), (32, 498067), (173, 92128), (346, 46064), (692, 23032), (1384, 11516), (2768, 5758), (2879, 5536)]