28374954

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{64783}}^1$

素因数の和:64861

約数の個数: 16

約数和(自身を含む): 57528192

約数和(自身を除く): 29153238

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 64783, 129566, 194349, 388698, 4729159, 9458318, 14187477, 28374954]

約数ペア:

[(1, 28374954), (2, 14187477), (3, 9458318), (6, 4729159), (73, 388698), (146, 194349), (219, 129566), (438, 64783)]