28503542

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{5749}}^1$

素因数の和:5855

約数の個数: 16

約数和(自身を含む): 44574000

約数和(自身を除く): 16070458

約数列:

[1, 2, 37, 67, 74, 134, 2479, 4958, 5749, 11498, 212713, 385183, 425426, 770366, 14251771, 28503542]

約数ペア:

[(1, 28503542), (2, 14251771), (37, 770366), (67, 425426), (74, 385183), (134, 212713), (2479, 11498), (4958, 5749)]