28746276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{184271}}^1$

素因数の和:184291

約数の個数: 24

約数和(自身を含む): 72234624

約数和(自身を除く): 43488348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 184271, 368542, 552813, 737084, 1105626, 2211252, 2395523, 4791046, 7186569, 9582092, 14373138, 28746276]

約数ペア:

[(1, 28746276), (2, 14373138), (3, 9582092), (4, 7186569), (6, 4791046), (12, 2395523), (13, 2211252), (26, 1105626), (39, 737084), (52, 552813), (78, 368542), (156, 184271)]