28548164

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2879}}^1$

素因数の和:2987

約数の個数: 24

約数和(自身を含む): 52093440

約数和(自身を除く): 23545276

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 2479, 2879, 4958, 5758, 9916, 11516, 106523, 192893, 213046, 385786, 426092, 771572, 7137041, 14274082, 28548164]

約数ペア:

[(1, 28548164), (2, 14274082), (4, 7137041), (37, 771572), (67, 426092), (74, 385786), (134, 213046), (148, 192893), (268, 106523), (2479, 11516), (2879, 9916), (4958, 5758)]